{"title":"GRAIL","description":"\u003cp\u003eGRAIL valve exhausts at FLOW DOWN® – ECE type-approved, suitable for BMW, Audi, VW, Toyota, Hyundai, Kia and more. Fitted in our own workshop in Essen on request.\u003c\/p\u003e","products":[{"product_id":"grail-abgasanlage-passend-f-r-bmw-m3-g80","title":"GRAIL exhaust suitable for BMW M3 G80 (S58) – valved exhaust","description":"\n\u003ch1\u003eGrail 3-inch exhaust system suitable for BMW M3 G80 (S58) – Valve system\u003c\/h1\u003e\n\n\u003ch2\u003eThe MThe 3G80 deserves more than the OEM sound.\u003c\/h2\u003e\n\u003cp\u003eWith the MBMW has 3 G80 M the new six-cylinder generation has been ushered in – the SThe 58-cylinder twin-turbo engine delivers 510 hp, revs high, and has endless acoustic potential. However, this is significantly restricted by the OPF (Otto Particulate Filter) and factory-installed muffler. The GRAIL valve-controlled exhaust system eliminates this. More voluminous M-Sound, aggressive six-cylinder character and the distinctive GRAIL delta between loud and quiet – fully present in Sport mode, subtle in Cruise mode.\u003c\/p\u003e\n\u003cp\u003eCompletely made of L304 stainless steel, handcrafted in Germany. ECE type approval – therefore registration-free in all EU vehicles with standard approval. Ready to drive immediately after installation.\u003c\/p\u003e\n\n\u003ch2\u003eFlap control – factory-installed\u003c\/h2\u003e\n\u003cp\u003eThe MThe 3 G80 has its own exhaust flap control system as standard – the GRAIL takes over this completely. No additional control unit, no wiring, no remote control is necessary.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIn the M-Sport mode opens the flaps fully – full GRAIL sound\u003c\/li\u003e\n  \u003cli\u003eIn Comfort mode they remain closed – discreet and ECE-compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlug-and-play connection to your OEM control unit M3 G80 – Operation as usual, sound like never before.\u003c\/p\u003e\n\n\u003ch2\u003eConfiguration in the configurator\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, you choose:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTailpipe diameter:\u003c\/strong\u003e 100 mm or 115 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTailpipe color:\u003c\/strong\u003e brushed stainless steel or black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUnsure about the configuration? Send us your VIN via WhatsApp or contact form – we'll check the model year and advise you before you order.\u003c\/p\u003e\n\n\u003ch2\u003e100 mm or 115 mm – which tailpipe diameter?\u003c\/h2\u003e\n\u003cp\u003eBoth versions are technically identical in performance, but differ visually:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e100 mm:\u003c\/strong\u003e Classic-M-typical, more subtle rear look – fits the clean OEM look of the M3 G80 Sedan\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e115 mm:\u003c\/strong\u003e Significantly more present, noticeably thicker in the diffuser – ideal for more aggressive setups with M Performance Carbon or CSL Aero\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTailpipe color\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrushed stainless steel:\u003c\/strong\u003e Classic sporty design, high-quality look at the rear – the M-Standard choice\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlack:\u003c\/strong\u003e A subtle yet aggressive look – especially well-suited to a black package and dark rims.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaterial \u0026 workmanship\u003c\/h2\u003e\n\u003cp\u003eLMade entirely of 304 stainless steel, with CNC-precision machined components. The silencers were specially designed in the GRAIL sound lab. S58-biturbo of the M3 G80 tuned. Flow-optimized pipe routing minimizes exhaust backpressure despite the integrated OPF. The solid stainless steel flaps switch precisely and are durable enough for everyday use.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically designed for BMW M3 G80 Sedan with S58-Biturbo\u003c\/li\u003e\n  \u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n  \u003cli\u003eFlap control via standard BMW control unit\u003c\/li\u003e\n  \u003cli\u003eTailpipes 100 mm or 115 mm in stainless steel or black\u003c\/li\u003e\n  \u003cli\u003e3 inch L304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrder with installation from FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area. When you order with installation, you'll receive our fair deposit payment model:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50% deposit upon order placement – we will then order the system from GRAIL\u003c\/li\u003e\n  \u003cli\u003eAs soon as the system arrives at our workshop, we will arrange an installation date with you.\u003c\/li\u003e\n  \u003cli\u003eYou only pay the remaining amount after the installation has been completed – not before.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit payment option applies exclusively to bookings including installation and is only available via prepayment\/bank transfer. PayPal or other payment methods are not accepted for this service.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eUpon request, you can receive a Swiss suitability assessment for the GRAIL system for an additional fee. If interested, simply contact support.\u003c\/p\u003e\n\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBMW M3 G80 Sedan – from Model Year 2020\u003c\/li\u003e\n  \u003cli\u003eBMW M3 Competition G80\u003c\/li\u003e\n  \u003cli\u003eBMW M3 Competition xDrive G80\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: For the BMW M3 Touring G81 (same S58 engine, but different body and exhaust system geometry) as well as for MThere are separate, model-specific GRAIL systems available in the shop for each of the 4 G82 \/ G83 models.\u003c\/p\u003e\n\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGRAIL 3-inch flap exhaust system suitable for BMW M3 G80 (in your chosen variant)\u003c\/li\u003e\n  \u003cli\u003eTailpipes 100 mm or 115 mm in brushed stainless steel or black (depending on selection)\u003c\/li\u003e\n  \u003cli\u003emounting material\u003c\/li\u003e\n  \u003cli\u003eECE type approval as proof for the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eRegistration-free thanks to ECE type approval – applies to all EU vehicles with standard registration. For imported vehicles with a different operating permit, please check registration requirements before ordering. The ECE type approval certificate should be kept in the glove compartment.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"100mm stainless steel \/ Pre-facelift","offer_id":45529422070024,"sku":"GR-BMW-G-3.0e","price":3950.0,"currency_code":"EUR","in_stock":true},{"title":"100mm stainless steel \/ Facelift","offer_id":58009431933192,"sku":null,"price":3950.0,"currency_code":"EUR","in_stock":true},{"title":"100mm Black \/ Pre-facelift","offer_id":45529422102792,"sku":"GR-BMW-G-3.0s","price":4159.0,"currency_code":"EUR","in_stock":true},{"title":"100mm Black \/ Facelift","offer_id":58009431965960,"sku":null,"price":4159.0,"currency_code":"EUR","in_stock":true},{"title":"115mm stainless steel \/ Pre-facelift","offer_id":51803673624840,"sku":null,"price":4000.0,"currency_code":"EUR","in_stock":true},{"title":"115mm stainless steel \/ Facelift","offer_id":58009431998728,"sku":null,"price":4000.0,"currency_code":"EUR","in_stock":true},{"title":"115 mm black \/ Pre-facelift","offer_id":51803673657608,"sku":null,"price":4099.0,"currency_code":"EUR","in_stock":true},{"title":"115 mm black \/ Facelift","offer_id":58009432031496,"sku":null,"price":3849.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/GRAIL_FLOWDOWN_08ab8602-d5dc-424e-9cab-b59e24ea05e5.jpg?v=1738852790"},{"product_id":"grail-abgasanlage-passend-f-r-toyota-gr-yaris-vor-facelift","title":"GRAIL exhaust suitable for Toyota GR Yaris pre-facelift – valved exhaust","description":"\u003ch1\u003eGrail exhaust system suitable for Toyota GR Yaris pre-facelift – valve system\u003c\/h1\u003e\n\n\u003ch2\u003eThe GR Yaris VFL – finally with a sound that lives up to its rally character.\u003c\/h2\u003e\n\u003cp\u003eThe Toyota GR Yaris is one of the most exciting performance cars of recent years – a compact homologation hot hatch with all-wheel drive and the G16E-GTS three-cylinder turbo engine from the rally program. However, the acoustics Toyota imposed on the pre-facelift model simply didn't suit its character. The GRAIL flap exhaust system rectifies this: full three-cylinder punch, characteristic turbo sound, clear and present in Sport mode.\u003c\/p\u003e\n\u003cp\u003eCompletely made of L304 stainless steel, handcrafted in Germany. ECE type approval – therefore registration-free in all EU vehicles with standard approval. Ready to drive immediately after installation.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifically developed for the GR Yaris pre-facelift\u003c\/h2\u003e\n\u003cp\u003eThis GRAIL exhaust system is designed exclusively for the pre-facelift Toyota GR Yaris. Toyota made structural changes with the facelift – therefore, there is a separate, precisely manufactured system for each model. If you drive a facelift model, you will find the version specifically designed for it in the shop under the corresponding GRAIL product.\u003c\/p\u003e\n\n\u003ch2\u003eFlap control – via the factory Toyota control system\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL exhaust system's valves are controlled via your GR Yaris's factory control unit. Operation is as usual – in Sport mode, the valves open fully and deliver the full GRAIL sound; in Comfort mode, they remain closed and comply with ECE emissions standards.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIn Sport mode: full GRAIL sound\u003c\/li\u003e\n  \u003cli\u003eIn Comfort mode: discreet and ECE-compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNo remote control, no additional control element inside.\u003c\/p\u003e\n\n\u003ch2\u003eTailpipes – 2x 115 mm, left and right\u003c\/h2\u003e\n\u003cp\u003eThe exhaust system comes with two prominent 115 mm tailpipes – one on the left and one on the right. Compared to the OEM tailpipes of the GR Yaris, this is a clear leap in appearance and performance. You have a choice of color:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrushed stainless steel:\u003c\/strong\u003e Classic sporty, high-quality look at the rear\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlack:\u003c\/strong\u003e A subtle yet aggressive look – particularly well-suited to the black GR Yaris or dark rims.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConfiguration in the configurator\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, you choose:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTailpipe color:\u003c\/strong\u003e brushed stainless steel or black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUnsure whether your GR Yaris is a pre-facelift or facelift model? Send us the VIN via WhatsApp or contact form – we'll check it for you.\u003c\/p\u003e\n\n\u003ch2\u003eMaterial \u0026 workmanship\u003c\/h2\u003e\n\u003cp\u003eLMade entirely of 304 stainless steel, with CNC-precision machined components. The silencers are specially tuned to the G16E-GTS three-cylinder turbo engine in the GRAIL sound lab. Flow-optimized pipe routing minimizes exhaust backpressure. The solid stainless steel flaps switch precisely and are built to withstand everyday use.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically designed for Toyota GR Yaris pre-facelift\u003c\/li\u003e\n  \u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n  \u003cli\u003eFlap control via standard Toyota control unit\u003c\/li\u003e\n  \u003cli\u003e2x 115 mm tailpipes in stainless steel or black\u003c\/li\u003e\n  \u003cli\u003eL304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrder with installation from FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area. When you order with installation, you'll receive our fair deposit payment model:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50% deposit upon order placement – we will then order the system from GRAIL\u003c\/li\u003e\n  \u003cli\u003eAs soon as the system arrives at our workshop, we will arrange an installation date with you.\u003c\/li\u003e\n  \u003cli\u003eYou only pay the remaining amount after the installation has been completed – not before.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit payment option applies exclusively to bookings including installation and is only available via prepayment\/bank transfer. PayPal or other payment methods are not accepted for this service.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eUpon request, you can receive a Swiss suitability assessment for the GRAIL system for an additional fee. If interested, simply contact support.\u003c\/p\u003e\n\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eToyota GR Yaris Vor-Facelift (z. B. RZ, High Performance)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: Toyota GR Yaris Facelift (separate system available in our shop, structurally different). For the facelift model, please select the separate GRAIL product.\u003c\/p\u003e\n\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGRAIL exhaust system with flaps, suitable for Toyota GR Yaris pre-facelift\u003c\/li\u003e\n  \u003cli\u003e2x tailpipes 115 mm in brushed stainless steel or black (depending on selection)\u003c\/li\u003e\n  \u003cli\u003emounting material\u003c\/li\u003e\n  \u003cli\u003eECE type approval as proof for the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eRegistration-free thanks to ECE type approval – applies to all EU vehicles with standard registration. For imported vehicles with a different operating permit, please check registration requirements before ordering. The ECE type approval certificate should be kept in the vehicle's glove compartment.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"stainless steel \/ VFL","offer_id":45529422266632,"sku":null,"price":2499.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ VFL","offer_id":45529422299400,"sku":null,"price":2599.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/toyota-yaris-gr-fl-grail-exhaust.webp?v=1781281122"},{"product_id":"grail-abgasanlage-3-zoll-passend-f-r-bmw-m4-f82","title":"GRAIL exhaust suitable for BMW M4 F82 \/ F83 (S55) – valved exhaust 3-inch","description":"\u003ch1\u003eGrail 3-inch exhaust system suitable for BMW M4 F82 \/ F83 (S55) – Valve system\u003c\/h1\u003e\n\n\u003ch2\u003eThe S55 in M4 – uncompromising sound, no registration required on the road\u003c\/h2\u003e\n\u003cp\u003eThe BMW M4 F82 Coupé and F83 Cabriolet with SThe 55-biturbo is, for many, a must-have. M-Fans of the most characterful inline six-cylinder engines-M-models. What BMW acoustically reduces from the engine with its factory-installed silencers is clearly audible – the GRAIL valve exhaust system eliminates this. Fuller, more powerful. M-Sound in Sport mode, classic S55-characteristic, subtle in cruise.\u003c\/p\u003e\n\u003cp\u003eCompletely made of L304 stainless steel, handcrafted in Germany. ECE type approval – therefore registration-free in all EU vehicles with standard approval. Ready to drive immediately after installation.\u003c\/p\u003e\n\n\u003ch2\u003eWith or without OPF – both variants available in the configurator\u003c\/h2\u003e\n\u003cp\u003eThe 3-inch system is available for MFour models are available with and without a gasoline particulate filter. Both versions deliver genuine GRAIL sound – the difference lies in the acoustic intensity:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWith OPF:\u003c\/strong\u003e Despite the OPF in the system, the system gets really loud and delivers a full, rich sound. S55-inch sound. Slightly warmer in character, with more midrange presence – but definitely not a subdued system. Anyone driving a car with an OPF (Otto Particulate Filter) will be acoustically very well served here.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWithout OPF:\u003c\/strong\u003e Brutally loud. Without the OPF damping, the SThe 55-hp biturbo engine can truly shine – more aggressive, clearer, and acoustically a whole class above the OPF version. And best of all: still fully legal and registration-free thanks to ECE type approval.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: For MFor the 4 models without OPF, there is also a 3.5 inch GRAIL system available – this is a separate product in the shop for those who want even more throughput.\u003c\/p\u003e\n\n\u003ch2\u003eEqual Length or Standard Piping\u003c\/h2\u003e\n\u003cp\u003eA second option is the piping – a detail that is important for S55-experts know that it makes a big difference:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard piping:\u003c\/strong\u003e Classic, asymmetrical pipework – compact, direct, with classic GRAIL sound\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEqual Length Piping:\u003c\/strong\u003e Both banks are guided by pipes of exactly the same length. This creates a more homogeneous exhaust pulsation, a more harmonious sound signature, and more even flow characteristics. For S55-inch setups with a focus on sound characteristics are the premium option.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFlap control – factory-installed\u003c\/h2\u003e\n\u003cp\u003eThe MThe F82\/F83 has its own exhaust flap control system as standard – the GRAIL takes over this completely. No additional flap control is necessary, no wiring, no remote control.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIn the M-Sport mode opens the flaps fully – full GRAIL sound\u003c\/li\u003e\n  \u003cli\u003eIn Comfort mode they remain closed – discreet and ECE-compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlug-and-play connection to your OEM control unit M4 – Operation as usual, sound like never before.\u003c\/p\u003e\n\n\u003ch2\u003eConfiguration in the configurator\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, you select the following factors:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOPF status:\u003c\/strong\u003e With or without a gasoline particulate filter\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePiping:\u003c\/strong\u003e Standard or Equal Length\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTailpipe color:\u003c\/strong\u003e brushed stainless steel or black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUnsure about the configuration? Send us your VIN via WhatsApp or contact form – we'll check your OPF status. M4 and advise you before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eTailpipes – 4x 100 mm round\u003c\/h2\u003e\n\u003cp\u003eThe system comes with the classic M-4-pipe look: four round 100 mm tailpipes. This keeps the appearance close to the OEM look.M-Look of the F82 \/ F83 and harmonizes perfectly with the factory or aftermarket diffuser.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrushed stainless steel:\u003c\/strong\u003e Classic sporty, high-quality rear\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlack:\u003c\/strong\u003e A subtle yet aggressive look – goes well with the black package and dark rims.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaterial \u0026 workmanship\u003c\/h2\u003e\n\u003cp\u003eLMade entirely of 304 stainless steel, with CNC-precision machined components. The silencers were specially designed in the GRAIL sound lab. S55-biturbo tuned – with switching logic for both OPF and non-OPF variants. Flow-optimized pipe routing minimizes exhaust backpressure. The flaps, made of solid stainless steel, switch precisely and are reliably suitable for everyday use.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically designed for BMW M4 F82 \/ F83 with S55-Biturbo\u003c\/li\u003e\n  \u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n  \u003cli\u003eAvailable for M4 with or without OPF\u003c\/li\u003e\n  \u003cli\u003eChoice between standard or equal length piping\u003c\/li\u003e\n  \u003cli\u003e3 inch L304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrder with installation from FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area. When you order with installation, you'll receive our fair deposit payment model:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50% deposit upon order placement – we will then order the system from GRAIL\u003c\/li\u003e\n  \u003cli\u003eAs soon as the system arrives at our workshop, we will arrange an installation date with you.\u003c\/li\u003e\n  \u003cli\u003eYou only pay the remaining amount after the installation has been completed – not before.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit payment option applies exclusively to bookings including installation and is only available via prepayment\/bank transfer. PayPal or other payment methods are not accepted for this service.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eUpon request, you can receive a Swiss suitability assessment for the GRAIL system for an additional fee. If interested, simply contact support.\u003c\/p\u003e\n\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBMW M4 F82 Coupé with OPF\u003c\/li\u003e\n  \u003cli\u003eBMW M4 F82 Coupé without OPF\u003c\/li\u003e\n  \u003cli\u003eBMW M4 F83 Cabrio with OPF\u003c\/li\u003e\n  \u003cli\u003eBMW M4 F83 Cabrio without OPF\u003c\/li\u003e\n  \u003cli\u003eBMW M4 Competition F82 \/ F83\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: For MFor the 4 F82\/F83 without OPF, there is an additional GRAIL exhaust system in 3.5 inches available in the shop (separate product). This system here covers the 3-inch version for both OPF configurations. Not suitable for: M3 F80 (own system), M3 G80 \/ M4 G82 \/ G83 (S58-engine, own facilities).\u003c\/p\u003e\n\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGRAIL 3-inch flap exhaust system suitable for BMW M4 F82 \/ F83 (in your chosen variant)\u003c\/li\u003e\n  \u003cli\u003e4x 100 mm round tailpipes in brushed stainless steel or black (depending on selection)\u003c\/li\u003e\n  \u003cli\u003emounting material\u003c\/li\u003e\n  \u003cli\u003eECE type approval as proof for the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eRegistration-free thanks to ECE type approval – applies to all EU vehicles with standard registration. The non-OPF version is also legal and requires no registration. For imported vehicles with different operating permits, please check registration requirements before ordering.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"stainless steel \/ With OPF \/ Equal Length Option","offer_id":45529422463240,"sku":"","price":3649.0,"currency_code":"EUR","in_stock":true},{"title":"stainless steel \/ With OPF \/ Standard piping","offer_id":57990601539848,"sku":null,"price":3649.0,"currency_code":"EUR","in_stock":true},{"title":"stainless steel \/ Without OPF \/ Equal Length Option","offer_id":45529422496008,"sku":"","price":3649.0,"currency_code":"EUR","in_stock":true},{"title":"stainless steel \/ Without OPF \/ Standard piping","offer_id":57990601572616,"sku":null,"price":3649.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ With OPF \/ Equal Length Option","offer_id":45529422528776,"sku":"","price":3849.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ With OPF \/ Standard piping","offer_id":57990601605384,"sku":null,"price":3649.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Without OPF \/ Equal Length Option","offer_id":45529422561544,"sku":"","price":3849.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Without OPF \/ Standard piping","offer_id":57990601638152,"sku":null,"price":3649.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/GRAIL_FLOWDOWN.jpg?v=1749416680"},{"product_id":"grail-abgasanlage-3-zoll-passend-f-r-bmw-m2-g87","title":"GRAIL exhaust suitable for BMW M2 \/ M2 CS G87 (S58) – valved exhaust 3-inch","description":"\u003ch1\u003eGrail 3-inch exhaust system suitable for BMW M2 \/ M2 CS G87 (S58) – Valve system\u003c\/h1\u003e\n\u003ch2\u003eThe new M2 G87 – with GRAIL, finally a truly acoustically authentic experience M\u003c\/h2\u003e\n\u003cp\u003eThe BMW M2 G87 is the uncompromising new generation of the cultM2 – with the S58-biturbo from the M3 \/ MThe G80\/G82 is wider, more angular, and has significantly more power than its predecessor, the F87. However, BMW's use of the OPF (Otto Particulate Filter) and factory sound dampening to acoustically restrict the engine is immense. The GRAIL flap exhaust system eliminates this: full of S58-character, forceful and aggressive in MSport mode, subtle in cruise mode. The distinctive GRAIL delta between loud and quiet.\u003c\/p\u003e\n\u003cp\u003eCompletely made of L304 stainless steel, handcrafted in Germany. ECE type approval – therefore registration-free in all EU vehicles with standard approval. Ready to drive immediately after installation.\u003c\/p\u003e\n\u003ch2\u003eFlap control – factory-installed\u003c\/h2\u003e\n\u003cp\u003eThe MThe G87 has its own exhaust valve control system as standard – the GRAIL takes over this completely. This means: no additional valve control is necessary, no wiring, no remote control. The valves are controlled via the factory-set driving modes of the G87. M2 addressed, just like BMW M it was designed as standard from the factory.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIn the M-Sport mode opens the flaps fully – full GRAIL sound\u003c\/li\u003e\n\u003cli\u003eIn Comfort mode they remain closed – discreet and ECE-compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlug-and-play connection to your OEM control unit M2 G87 or M2 CS – Operation as usual, sound like never before.\u003c\/p\u003e\n\u003ch2\u003eConfiguration in the configurator\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, you select the following factors:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTailpipe diameter:\u003c\/strong\u003e 100 mm or 115 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTailpipe color:\u003c\/strong\u003e brushed stainless steel or black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUnsure about the configuration? Send us your VIN via WhatsApp or contact form – we'll check the model year and advise you before you order.\u003c\/p\u003e\n\u003ch2\u003e100 mm or 115 mm – which tailpipe diameter?\u003c\/h2\u003e\n\u003cp\u003eBoth versions are technically identical in performance, but differ visually:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100 mm:\u003c\/strong\u003e Classic-M-typical, more subtle rear look – particularly suitable for the clean OEM appearance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e115 mm:\u003c\/strong\u003e Significantly more present, noticeably thicker in the diffuser – ideal for anyone who wants a striking, aggressive appearance, especially in combination with the CS diffuser or M Performance Carbon\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTailpipe color\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrushed stainless steel:\u003c\/strong\u003e Classic sporty, high-quality look at the rear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack:\u003c\/strong\u003e A subtle yet aggressive look – especially well-suited to a black package and dark rims.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eMaterial \u0026 workmanship\u003c\/h2\u003e\n\u003cp\u003eLMade entirely of 304 stainless steel, with CNC-precision machined components. The silencers were specially designed in the GRAIL sound lab. S58-biturbo of the M2 G87 tuned. Flow-optimized pipe routing minimizes exhaust backpressure despite the integrated OPF. The solid stainless steel flaps switch precisely and are durable enough for everyday use.\u003c\/p\u003e\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSpecifically designed for BMW M2 G87 and M2 CS G87 with S58-Biturbo\u003c\/li\u003e\n\u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n\u003cli\u003eFlap control via standard BMW control unit – without additional module\u003c\/li\u003e\n\u003cli\u003eTailpipes 100 mm or 115 mm in stainless steel or black\u003c\/li\u003e\n\u003cli\u003e3 inch L304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOrder with installation from FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area. When you order with installation, you'll receive our fair deposit payment model:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e50% deposit upon order placement – we will then order the system from GRAIL\u003c\/li\u003e\n\u003cli\u003eAs soon as the system arrives at our workshop, we will arrange an installation date with you.\u003c\/li\u003e\n\u003cli\u003eYou only pay the remaining amount after the installation has been completed – not before.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit payment option applies exclusively to bookings including installation and is only available via prepayment\/bank transfer. PayPal or other payment methods are not accepted for this service.\u003c\/p\u003e\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eUpon request, you can receive a Swiss suitability assessment for the GRAIL system for an additional fee. If interested, simply contact support.\u003c\/p\u003e\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBMW M2 G87 – from model year 2023 (S58-engine)\u003c\/li\u003e\n\u003cli\u003eBMW M2 G87 LCI\u003c\/li\u003e\n\u003cli\u003eBMW M2 CS G87 (S58-Motor)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: BMW M2 F87 (N55 engine, separate system), M2 Competition F87 (S55, own facility), M2 CS F87C (S55, own system). Separate GRAIL systems are available in the shop for each of these models.\u003c\/p\u003e\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGRAIL 3-inch flap exhaust system suitable for BMW M2 \/ M2 CS G87 (in your chosen variant)\u003c\/li\u003e\n\u003cli\u003eTailpipes 100 mm or 115 mm in brushed stainless steel or black (depending on selection)\u003c\/li\u003e\n\u003cli\u003emounting material\u003c\/li\u003e\n\u003cli\u003eECE type approval as proof for the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eRegistration-free thanks to ECE type approval – applies to all EU vehicles with standard registration. For imported vehicles with a different operating permit, please check registration requirements before ordering. The ECE type approval certificate should be kept in the glove compartment.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"100mm stainless steel","offer_id":45529422790920,"sku":null,"price":3649.0,"currency_code":"EUR","in_stock":true},{"title":"100mm Black","offer_id":45529422823688,"sku":null,"price":3849.0,"currency_code":"EUR","in_stock":true},{"title":"115mm stainless steel","offer_id":51803758199048,"sku":null,"price":3699.0,"currency_code":"EUR","in_stock":true},{"title":"115 mm black","offer_id":51803758231816,"sku":null,"price":3899.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/bmw-m2-m2-cs-g87-3-zoll-grail-exhaust.webp?v=1781192833"},{"product_id":"grail-abgasanlage-passend-f-r-bmw-m2-competition-f87","title":"GRAIL exhaust suitable for BMW M2 Competition F87 (S55) – valved exhaust","description":"\u003ch1\u003eGrail exhaust system suitable for BMW M2 Competition F87 (S55) – Valve system\u003c\/h1\u003e\n\u003ch2\u003eThe S55 in M2 Competition – finally with the sound it deserves\u003c\/h2\u003e\n\u003cp\u003eWith the Competition version of the MBMW has 2 F87 M the compact rear-wheel drive S55-biturbo from the M3 F80 missed out – 410 hp inline six-cylinder engine, sharper and more rev-happy than the N55 in the normal model. M2. What BMW has kept acoustically subtle is history with the GRAIL flap exhaust system. Full of S55-character, powerful and aggressive in Sport mode, subtle in Cruise.\u003c\/p\u003e\n\u003cp\u003eCompletely made of L304 stainless steel, handcrafted in Germany. ECE type approval – therefore registration-free in all EU vehicles with standard approval. Ready to drive immediately after installation, without a TÜV inspection.\u003c\/p\u003e\n\u003ch2\u003eFlap control – factory-installed\u003c\/h2\u003e\n\u003cp\u003eThe MThe 2 Competition has its own exhaust valve control system as standard – the GRAIL takes over this completely. This means: no additional valve control is necessary, no wiring, no remote control. The valves are controlled via the factory-set riding modes of the M2 addressed, just like BMW M it was designed as standard from the factory.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIn the M-Sport mode opens the flaps fully – full GRAIL sound\u003c\/li\u003e\n\u003cli\u003eIn Comfort mode they remain closed – discreet and ECE-compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlug-and-play connection to your OEM control unit M2 Competition – Operation as usual, sound like never before.\u003c\/p\u003e\n\u003ch2\u003eConfiguration in the configurator\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, you select the following factors:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePipe diameter:\u003c\/strong\u003e 3 inches or 3.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTailpipe color:\u003c\/strong\u003e brushed stainless steel or black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUnsure which configuration suits you best? Send us your VIN via WhatsApp or contact form – we're happy to advise you before you order.\u003c\/p\u003e\n\u003ch2\u003e3 inches or 3.5 inches – which diameter?\u003c\/h2\u003e\n\u003cp\u003eBoth variants are technically mature and suitable for the SDesigned for 55:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 inches:\u003c\/strong\u003e Classic sports exhaust diameter, acoustically somewhat more subdued, ideal for standard production vehiclesM2 Competition with Daily suitability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.5 inches:\u003c\/strong\u003e Maximum throughput and more voluminous sound, especially for high-performance applications M2 interesting with stage tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThose planning ECU tuning or wanting maximum sound should go for the 3.5-inch version. Those who want to retain the OEM Plus character should stick with the 3-inch version.\u003c\/p\u003e\n\u003ch2\u003eTailpipes – stainless steel or black\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrushed stainless steel:\u003c\/strong\u003e Sporty and elegant, high-quality look at the rear – matches the classic look\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack:\u003c\/strong\u003e A subtle yet aggressive look – especially well-suited to a black package and dark rims.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eMaterial \u0026 workmanship\u003c\/h2\u003e\n\u003cp\u003eLMade entirely of 304 stainless steel, with CNC-precision machined components. The silencers were specially designed in the GRAIL sound lab. S55-biturbo of the MTuned for 2 Competition. Flow-optimized pipe routing minimizes exhaust backpressure. The solid stainless steel flaps switch precisely and are durable enough for everyday use.\u003c\/p\u003e\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSpecifically designed for BMW M2 Competition F87 with S55-Biturbo\u003c\/li\u003e\n\u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n\u003cli\u003eFlap control via standard BMW control unit – without additional module\u003c\/li\u003e\n\u003cli\u003eChoice of 3-inch or 3.5-inch diameter\u003c\/li\u003e\n\u003cli\u003eL304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOrder with installation from FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area. When you order with installation, you'll receive our fair deposit payment model:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e50% deposit upon order placement – we will then order the system from GRAIL\u003c\/li\u003e\n\u003cli\u003eAs soon as the system arrives at our workshop, we will arrange an installation date with you.\u003c\/li\u003e\n\u003cli\u003eYou only pay the remaining amount after the installation has been completed – not before.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit payment option applies exclusively to bookings including installation and is only available via prepayment\/bank transfer. PayPal or other payment methods are not accepted for this service.\u003c\/p\u003e\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eUpon request, you can receive a Swiss suitability assessment for the GRAIL system for an additional fee. If interested, simply contact support.\u003c\/p\u003e\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBMW M2 Competition F87 – Bj. 2018–2021 (S55-Motor)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: BMW M2 F87 (N55 engine, separate system available in the shop), BMW M2 G87 (S58-engine, separate system). Separate GRAIL systems are available for each of these models.\u003c\/p\u003e\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGRAIL exhaust system with flaps, suitable for BMW M2 Competition F87 (in your chosen variant)\u003c\/li\u003e\n\u003cli\u003eTailpipes in brushed stainless steel or black (depending on selection)\u003c\/li\u003e\n\u003cli\u003emounting material\u003c\/li\u003e\n\u003cli\u003eECE type approval as proof for the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eRegistration-free thanks to ECE type approval – applies to all EU vehicles with standard registration. For imported vehicles with a different operating permit, please check registration requirements before ordering. The ECE type approval certificate should be kept in the glove compartment.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"3.0 inches \/ stainless steel","offer_id":45529423151368,"sku":null,"price":3249.0,"currency_code":"EUR","in_stock":true},{"title":"3.0 inches \/ Black","offer_id":45529423184136,"sku":null,"price":3449.0,"currency_code":"EUR","in_stock":true},{"title":"3.5 inches \/ stainless steel","offer_id":45529423216904,"sku":"","price":4349.0,"currency_code":"EUR","in_stock":true},{"title":"3.5 inches \/ Black","offer_id":45529423249672,"sku":"","price":4549.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/bmw-m2-competition-f87-35-zoll-grail-exhaust.webp?v=1781191197"},{"product_id":"grail-abgasanlage-3-zoll-fur-bmw-m2-f87-n55","title":"GRAIL exhaust suitable for BMW M2 F87 (N55) – valved exhaust","description":"\u003ch1\u003eGrail exhaust system suitable for BMW M2 F87 (N55) – Flap system\u003c\/h1\u003e\n\n\u003ch2\u003eThe N55 shows what it can do – if you let it.\u003c\/h2\u003e\n\u003cp\u003eThe BMW MThe 2 F87 with the N55 inline six-cylinder engine is a cult car among M-Fans – compact, rear-wheel drive, with the last N55 engine in one M-vehicle. From the factory, the sound insulation significantly suppresses this character. The GRAIL valve exhaust system brings out the full potential of the N55: a powerful, raw six-cylinder sound with classic... M-Characteristic and the distinctive GRAIL delta between loud and quiet.\u003c\/p\u003e\n\u003cp\u003eCompletely made of LMade of 304 stainless steel, handcrafted in Germany. Thanks to ECE type approval, no registration is required for use in all EU vehicles. Ready to drive immediately after installation; no registration is necessary.\u003c\/p\u003e\n\n\u003ch2\u003eChoose your valve control – standard or ECE R-59\u003c\/h2\u003e\n\u003cp\u003eAt the MWith the F87, you have a free choice regarding the flap control – both variants work technically flawlessly, but differ in noise measurement according to current standards:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSeries flap control:\u003c\/strong\u003e The factory-installed BMW flap control of the M2 is completely adopted. The flaps react exactly like BMW's. M it was designed from the factory – via the MSport mode. Technically flawless, however, the OEM control system is based on an older type approval. In the speed range between 20 and 80 km\/h, the valves can remain open longer, which means the system may exceed current noise limits in modern measurements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGRAIL ECE R-59 Control:\u003c\/strong\u003e GRAIL's proprietary control system automatically closes the flaps within the prescribed speed range of 20–80 km\/h. This ensures the system remains compliant with regulations at all times – even during a current inspection according to ECE R-59 standards. Recommended for anyone who spends a lot of time on the road and wants maximum safety.\u003c\/p\u003e\n\n\u003ch2\u003eConfiguration in the configurator\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, you select the following factors:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlap control:\u003c\/strong\u003e Standard flap control or GRAIL ECE R-59 control\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTailpipe color:\u003c\/strong\u003e brushed stainless steel or black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUnsure which controller is right for you? Send us your VIN via WhatsApp or contact form – we're happy to advise you before you order.\u003c\/p\u003e\n\n\u003ch2\u003eTailpipes – stainless steel or black\u003c\/h2\u003e\n\u003cp\u003eFor the tailpipes, you have the choice between two classics:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrushed stainless steel:\u003c\/strong\u003e Sporty and elegant, high-quality look at the rear – matches the classic M-Look\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlack:\u003c\/strong\u003e A subtle yet aggressive look – especially well-suited to a black package and dark rims.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaterial \u0026 workmanship\u003c\/h2\u003e\n\u003cp\u003eLMade entirely of 304 stainless steel, with CNC-precision machined components. The silencers were specially tuned in the GRAIL sound lab for the N55 inline six-cylinder engine of the M2. Flow-optimized pipe routing minimizes exhaust back pressure. The solid stainless steel flaps switch precisely and are durable enough for everyday use.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically designed for BMW M2 F87s with N55 engine\u003c\/li\u003e\n  \u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n  \u003cli\u003eChoice between standard flap control or GRAIL ECE R-59 control\u003c\/li\u003e\n  \u003cli\u003eTailpipes in brushed stainless steel or black\u003c\/li\u003e\n  \u003cli\u003eL304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrder with installation from FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area. When you order with installation, you'll receive our fair deposit payment model:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50% deposit upon order placement – we will then order the system from GRAIL\u003c\/li\u003e\n  \u003cli\u003eAs soon as the system arrives at our workshop, we will arrange an installation date with you.\u003c\/li\u003e\n  \u003cli\u003eYou only pay the remaining amount after the installation has been completed – not before.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit payment option applies exclusively to bookings including installation and is only available via prepayment\/bank transfer. PayPal or other payment methods are not accepted for this service.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eUpon request, you can receive a Swiss suitability assessment for the GRAIL system for an additional fee. If interested, simply contact support.\u003c\/p\u003e\n\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBMW M2 F87 – Bj. 2016–2018 (N55-Motor)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: BMW M2 Competition (S55 engine, different exhaust system), BMW M2 CS F87C (S55-engine), BMW M2 G87 (S58-engine, separate system available in the shop). Separate GRAIL systems are available for each of these models.\u003c\/p\u003e\n\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGRAIL exhaust system with flaps, suitable for BMW M2 F87 (in your chosen variant)\u003c\/li\u003e\n  \u003cli\u003eTailpipes in brushed stainless steel or black (depending on selection)\u003c\/li\u003e\n  \u003cli\u003eWhen selecting the GRAIL control unit: ECE R-59 control unit\u003c\/li\u003e\n  \u003cli\u003emounting material\u003c\/li\u003e\n  \u003cli\u003eECE type approval as proof for the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eRegistration-free thanks to ECE type approval – applies to all EU vehicles with standard registration. For imported vehicles with a different operating permit, please check registration requirements before ordering. The ECE type approval certificate should be kept in the glove compartment.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"stainless steel \/ Without ECE R-59 control (series control)","offer_id":45529423347976,"sku":null,"price":2749.0,"currency_code":"EUR","in_stock":true},{"title":"stainless steel \/ With ECE R-59 control","offer_id":45529423413512,"sku":"","price":3149.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Without ECE R-59 control (series control)","offer_id":45529423380744,"sku":null,"price":2949.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ With ECE R-59 control","offer_id":45529423446280,"sku":"","price":3249.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/bmw-m2-f87-n55-grail-exhaust.webp?v=1781189424"},{"product_id":"grail-abgasanlage-passend-f-r-bmw-m3-e90-e92-e93","title":"GRAIL exhaust suitable for BMW M3 E90 \/ E92 \/ E93 (S65 V8) – valved exhaust","description":"\u003ch1\u003eGrail exhaust system suitable for BMW M3 E90 \/ E92 \/ E93 (S65 V8) – Valve system\u003c\/h1\u003e\n\u003ch2\u003eThe S65 V8 – finally as loud as it should be again\u003c\/h2\u003e\n\u003cp\u003eThe MThe 3 E9X is considered by many to be one of the best. M-vehicles BMW Motorsport has ever built. 420 hp from the naturally aspirated 4.0-liter engine. S65 V8, 8,300 rpm rev range, iconic high-revving V8 sound. But what BMW has removed from the car through factory soundproofing is an acoustic crime against the... S65.\u003c\/p\u003e\n\u003cp\u003eThe GRAIL valve exhaust system puts an end to that. It transforms the subdued OEM sound into what BMW wanted. M The intended effect: an aggressive, screaming V8 sound with full revving presence and the distinctive GRAIL delta between loud and quiet. Anyone who owns an E9X-MAnyone driving a 3 is looking for exactly this sound – and will find it here.\u003c\/p\u003e\n\u003cp\u003eCompletely made of L304 stainless steel, handcrafted in Germany. ECE type approval means: no registration required in all EU vehicles with standard approval. Ready to drive immediately after installation.\u003c\/p\u003e\n\u003ch2\u003eFlap control – electric flaps with OEM operating concept\u003c\/h2\u003e\n\u003cp\u003eThe MThe E9X engine does not come with exhaust flap control as standard. GRAIL therefore supplies the flaps directly – as \u003cstrong\u003eelectric flaps\u003c\/strong\u003e (not as a vacuum-operated version). During installation, the flaps are wired once; afterwards, they can be operated in the same way as BMW drivers are used to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIn Sport mode, the flaps open fully – full GRAIL sound.\u003c\/li\u003e\n\u003cli\u003eIn Comfort mode they remain closed – discreet and ECE-compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNo remote control, no alteration to the interior design. You operate the system like anything else on your M3 – via the factory-set driving modes.\u003c\/p\u003e\n\u003ch2\u003eConfiguration in the configurator\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, you select the following factors:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody:\u003c\/strong\u003e E90 sedan, E92 coupe or E93 convertible (each with its own system)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTailpipe color:\u003c\/strong\u003e brushed stainless steel or black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe three body styles have different rear ends and therefore different exhaust system geometries – each is a separate physical product. If in doubt, simply send us your VIN via WhatsApp or contact form, and we'll check the correct version for you.\u003c\/p\u003e\n\u003ch2\u003eMaterial \u0026 Construction\u003c\/h2\u003e\n\u003cp\u003eLMade entirely of 304 stainless steel, with CNC-precision machined components. The silencers were specially tuned in the GRAIL sound lab to the V8's characteristic sound. SThe 65-motors are tuned – high-revving, full in the midrange, and present in the treble. The electric flaps, made of solid stainless steel, switch precisely and remain reliable even after years of use.\u003c\/p\u003e\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSpecifically designed for BMW M3 E90 \/ E92 \/ E93 with S65 V8 engine\u003c\/li\u003e\n\u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n\u003cli\u003eElectric flaps with unique wiring, controlled via the BMW driving modes\u003c\/li\u003e\n\u003cli\u003eTailpipes in brushed stainless steel or black\u003c\/li\u003e\n\u003cli\u003eL304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOrder with installation from FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area. When you order with installation, you'll receive our fair deposit payment model:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e50% deposit upon order placement – we will then order the system from GRAIL\u003c\/li\u003e\n\u003cli\u003eAs soon as the system arrives at our workshop, we will arrange an installation date with you.\u003c\/li\u003e\n\u003cli\u003eYou only pay the remaining amount after the installation has been completed – not before.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit payment option applies exclusively to bookings including installation and is only available via prepayment\/bank transfer. PayPal or other payment methods are not accepted for this service.\u003c\/p\u003e\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eUpon request, you can receive a Swiss suitability assessment for the GRAIL system for an additional fee. If interested, simply contact support.\u003c\/p\u003e\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBMW M3 E90 Limousine (S65) – Bj. 2008–2011\u003c\/li\u003e\n\u003cli\u003eBMW M3 E92 Coupé (S65) – Bj. 2007–2013\u003c\/li\u003e\n\u003cli\u003eBMW M3 E93 Convertible (S65) – Bj. 2008–2013\u003c\/li\u003e\n\u003cli\u003eBMW M3 GTS (E92)\u003c\/li\u003e\n\u003cli\u003eBMW M3 CRT (E90)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: Each body style (E90 \/ E92 \/ E93) is a separate product in the configurator with its own geometry. Please select the appropriate style before ordering.\u003c\/p\u003e\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGRAIL exhaust system with flaps, suitable for BMW M3 E9X (in your chosen body style)\u003c\/li\u003e\n\u003cli\u003eTailpipes in brushed stainless steel or black (depending on selection)\u003c\/li\u003e\n\u003cli\u003eElectric flaps including connection components\u003c\/li\u003e\n\u003cli\u003emounting material\u003c\/li\u003e\n\u003cli\u003eECE type approval as proof for the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eRegistration-free thanks to ECE type approval – applies to all EU vehicles with standard registration. For imported vehicles with a different operating permit, please check registration requirements before ordering. The ECE type approval certificate should be kept in the vehicle's glove compartment.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"stainless steel \/ E90 Sedan","offer_id":45529423544584,"sku":null,"price":3549.0,"currency_code":"EUR","in_stock":true},{"title":"stainless steel \/ E92 Coupe","offer_id":51803260813576,"sku":null,"price":3549.0,"currency_code":"EUR","in_stock":true},{"title":"stainless steel \/ E93 Cabriolet","offer_id":51803260846344,"sku":null,"price":3549.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ E90 Sedan","offer_id":45529423577352,"sku":null,"price":3749.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ E92 Coupe","offer_id":51803260879112,"sku":null,"price":3749.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ E93 Cabriolet","offer_id":51803260911880,"sku":null,"price":3749.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/FLOWDOWN-BMWE92GRAIL.jpg?v=1783437884"},{"product_id":"grail-abgasanlage-passend-f-r-audi-rs3-8v-sportback","title":"GRAIL exhaust suitable for Audi RS3 8V Sportback – valved exhaust","description":"\u003ch3 style=\"text-align: center;\" data-mce-fragment=\"1\" data-mce-style=\"text-align: center;\"\u003e Grail exhaust system Audi RS3 8V\u003c\/h3\u003e\n\n\u003ch3 data-mce-fragment=\"1\"\u003e Loud but Legal\u003c\/h3\u003e\n\n \u003cp class=\"\" data-mce-fragment=\"1\"\u003eGRAIL flap exhaust systems with ECE type approval can be used on your EU vehicle without registration. They are made by hand in Germany from high-quality L304 stainless steel and produce an unmistakable sound that will give you goosebumps the first time you start the engine.\u003cbr data-mce-fragment=\"1\"\u003e If you are driving an imported vehicle with an operating license, please find out before purchasing whether you need to have the exhaust system registered in your vehicle documents.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\n\u003ch3 data-mce-fragment=\"1\"\u003e Loud – maximum volume\u003c\/h3\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e \u003ci data-mce-fragment=\"1\"\u003eYou ride your GRAIL loud but legally.\u003c\/i\u003e\u003c\/p\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e With the intelligent control you get the legal maximum out of your engine sound.\u003c\/p\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e The use of highly effective silencers enables maximum volume and wonderful engine sound outside the test areas, because only in these are the flaps of your GRAIL closed and only when closed is the rear silencer part of the exhaust flow.\u003c\/p\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e This is how we achieve pure engine sound and maximum volume.\u003c\/p\u003e\n\n\u003ch3 data-mce-fragment=\"1\"\u003e Your GRAIL can also be quiet.\u003c\/h3\u003e\n\n \u003cp class=\"\" data-mce-fragment=\"1\"\u003e\u003ci data-mce-fragment=\"1\"\u003eWith a GRAIL you get two vehicles in one.\u003c\/i\u003e\u003c\/p\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e We use specially developed silencers, which are developed and adapted for your vehicle in the GRAIL sound laboratory. The combination with solid flaps is not only designed for maximum sound output when the flaps are open, but also for maximum damping when the flaps are closed.\u003c\/p\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e If you drive your vehicle within the respective test ranges, your GRAIL will not be louder than the standard system. The highest quality and materials allow us to achieve the unmistakable delta between loud and quiet, which has been unrivalled for years.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Oval stainless steel \/ CZGB \/ Sportback","offer_id":45529423806728,"sku":"","price":2949.0,"currency_code":"EUR","in_stock":true},{"title":"Oval stainless steel \/ GOOD \/ Sportback","offer_id":45529423839496,"sku":"","price":2949.0,"currency_code":"EUR","in_stock":true},{"title":"Oval stainless steel \/ DNWA \/ Sportback","offer_id":45529423872264,"sku":"","price":2949.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ CZGB \/ Sportback","offer_id":45529423970568,"sku":"","price":2999.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ GOOD \/ Sportback","offer_id":45529424003336,"sku":"","price":2999.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ DNWA \/ Sportback","offer_id":45529424036104,"sku":"","price":2999.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/audi-rs3-8v-limousine-grail-klappenabgasanlage-ece.webp?v=1781810344"},{"product_id":"grail-abgasanlage-passend-f-r-audi-rs3-8y-sportback","title":"GRAIL exhaust suitable for Audi RS3 8Y Sportback – valved exhaust","description":"\u003ch1\u003eGrail exhaust system suitable for Audi RS3 Sportback 8Y (DAZA) – valve system\u003c\/h1\u003e\n\n\u003ch2\u003eThe 5-cylinder engine deserves the sound that Audi withholds from it as standard.\u003c\/h2\u003e\n\u003cp\u003eThe Audi RS3 8Y Sportback is acoustically in a class of its own – the DAZA 2.5 TFSI with 400 hp and its distinctive 5-cylinder firing order is one of the most emotionally engaging engines in the performance world. However, what Audi holds back with the OPF (Otto Particulate Filter) and factory-installed silencer is enormous. The GRAIL flap exhaust system frees the 5-cylinder from its constraints and lets it perform as it should: a full, powerful 5-cylinder bass with the typical full-throttle character, crisp backfires during load changes, and a subtle sound in Comfort mode.\u003c\/p\u003e\n\u003cp\u003eCompletely made of L304 stainless steel, handcrafted in Germany. ECE type approval – therefore registration-free in all EU vehicles with standard approval. Ready to drive immediately after installation.\u003c\/p\u003e\n\n\u003ch2\u003eTwo flaps in a row – the maximum sound delta\u003c\/h2\u003e\n\u003cp\u003eGRAIL uses a technical solution for the RS3 8Y that hardly any other supplier on the market offers: \u003cstrong\u003eTwo flaps are installed one behind the other in a row.\u003c\/strong\u003eThis offers a decisive advantage over standard systems with only one flap – the absolute maximum between quiet and loud.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlaps closed:\u003c\/strong\u003e Both flaps consistently block the exhaust flow – the system cleanly complies with all prescribed noise levels. You can drive through any 30 km\/h zone, any town, any residential area without stress. Full ECE compliance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlaps open:\u003c\/strong\u003e Both flaps release the full exhaust flow – uncompromisingly loud, a full 5-cylinder sound without any restraint. Exactly what Audi delivers to the DAZA from the factory.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe result: a significantly larger sound delta than with comparable systems with only one flap – more brutal in Sport mode, more subtle in Cruise mode.\u003c\/p\u003e\n\n\u003ch2\u003eFlap control – via the Audi driving modes\u003c\/h2\u003e\n\u003cp\u003eBoth flaps are controlled via the factory-installed Audi flap control system of your RS3. No remote control, no additional module, no modification to the MMI.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIn Dynamic or RS mode: Both flaps open – full GRAIL sound\u003c\/li\u003e\n  \u003cli\u003eIn Comfort or Efficiency mode: Both flaps closed – ECE-compliant and discreet\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConfiguration in the configurator\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, you choose:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel year:\u003c\/strong\u003e Pre-facelift or facelift\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDownpipe connection:\u003c\/strong\u003e On a standard or HJS downpipe\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTailpipe variant:\u003c\/strong\u003e With funnel-shaped tailpipes (black) or without tailpipes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you are unsure about the model year, simply send us the VIN via WhatsApp or contact form – we will check it before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eTailpipe variants – important to know\u003c\/h2\u003e\n\u003cp\u003eGRAIL offers two exhaust pipe options for the RS3 8Y, which differ fundamentally:\u003c\/p\u003e\n\n\u003ch3\u003eOption 1: Funnel-shaped tailpipes in black (recommended)\u003c\/h3\u003e\n\u003cp\u003eThe black funnel-shaped tailpipes are precisely integrated into the factory rear aprons of the RS3 8Y. They ensure that the exhaust gases are safely and controllably expelled through the rear bumper – exactly as Audi intended with the OEM system. Visually discreetly integrated, technically a clean solution.\u003c\/p\u003e\n\n\u003ch3\u003eOption 2: Without tailpipes\u003c\/h3\u003e\n\u003cp\u003eWith this option, the exhaust pipes end in front of the rear panels – the exhaust gases are not routed through the factory-installed tailpipe outlets. \u003cstrong\u003eImportant NOTE:\u003c\/strong\u003e This variant can cause exhaust fumes to accumulate under the vehicle. This can lead to damage to the rear bumper, paintwork, diffuser, or other components in the rear area.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e We strongly recommend the version with our funnel-shaped tailpipes to ensure controlled and safe exhaust gas discharge. Neither GRAIL nor FLOW DOWN® accepts liability for damage resulting from choosing the version without tailpipes. The buyer bears full responsibility.\u003c\/p\u003e\n\n\u003ch2\u003eDownpipe connection\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eA series:\u003c\/strong\u003e Standard choice for RS3 8Y without downpipe modification. Direct connection to the factory downpipe.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTo HJS:\u003c\/strong\u003e For drivers with an installed HJS downpipe (typical for Stage 2 \/ Stage 3 setups). The GRAIL is manufactured with a compatible interface for HJS.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaterial \u0026 workmanship\u003c\/h2\u003e\n\u003cp\u003eL304 stainless steel throughout, CNC-machined components. The silencers and both valves were specially tuned in the GRAIL sound lab for the DAZA 5-cylinder engine of the RS3 8Y – taking into account the characteristic firing order and the typical 5-cylinder sound spectrum. Flow-optimized pipe routing minimizes exhaust backpressure when the valves are open. Both valves are made of solid stainless steel, offering precise switching and long-lasting suitability for everyday use.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically designed for Audi RS3 Sportback 8Y with DAZA 5-cylinder engine\u003c\/li\u003e\n  \u003cli\u003eTwo flaps in a row – maximum sound delta between loud and quiet\u003c\/li\u003e\n  \u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n  \u003cli\u003eFlap control via standard Audi driving modes\u003c\/li\u003e\n  \u003cli\u003eL304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrder with installation from FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area. When you order with installation, you'll receive our fair deposit payment model:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50% deposit upon order placement – we will then order the system from GRAIL\u003c\/li\u003e\n  \u003cli\u003eAs soon as the system arrives at our workshop, we will arrange an installation date with you.\u003c\/li\u003e\n  \u003cli\u003eYou only pay the remaining amount after the installation has been completed – not before.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit payment option applies exclusively to bookings including installation and is only available via prepayment\/bank transfer. PayPal or other payment methods are not accepted for this service.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eUpon request, you can receive a Swiss suitability assessment for the GRAIL system for an additional fee. If interested, simply contact support.\u003c\/p\u003e\n\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eAudi RS3 Sportback 8Y Vor-Facelift (DAZA 2.5 TFSI)\u003c\/li\u003e\n  \u003cli\u003eAudi RS3 Sportback 8Y Facelift (DAZA 2.5 TFSI)\u003c\/li\u003e\n  \u003cli\u003eAudi RS3 Sportback 8Y Performance Edition\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: Audi RS3 Sedan 8Y (different rear geometry, separate system available in the shop), Audi S3 Sportback 8Y (different engine and exhaust system), Audi RS3 8V (predecessor). Separate GRAIL systems are available for each of these models.\u003c\/p\u003e\n\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGRAIL exhaust system with flaps, suitable for Audi RS3 Sportback 8Y (in your chosen variant)\u003c\/li\u003e\n  \u003cli\u003eTwo integrated flaps in a row\u003c\/li\u003e\n  \u003cli\u003eIf you choose to have tailpipes: Funnel-shaped tailpipes in black\u003c\/li\u003e\n  \u003cli\u003emounting material\u003c\/li\u003e\n  \u003cli\u003eECE type approval as proof for the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eRegistration-free thanks to ECE type approval – applies to all EU vehicles with standard registration. For imported vehicles with a different operating permit, please check registration requirements before ordering. The ECE type approval certificate should be kept in the vehicle's glove compartment.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"black \/ Sportback \/ Pre-facelift","offer_id":45529424199944,"sku":"","price":3199.0,"currency_code":"EUR","in_stock":true},{"title":"black \/ Sportback \/ Facelift","offer_id":58045503242504,"sku":null,"price":3199.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ Sportback \/ Pre-facelift","offer_id":58045891608840,"sku":null,"price":3199.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ Sportback \/ Facelift","offer_id":58045891641608,"sku":null,"price":3199.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/audi-rs3-8y-sportback-grail.webp?v=1781728585"},{"product_id":"grail-abgasanlage-passend-f-r-audi-s3-8v-limousine","title":"GRAIL exhaust suitable for Audi S3 8V saloon – valved exhaust","description":"\u003ch3 data-mce-fragment=\"1\" style=\"text-align: center;\"\u003e Grail exhaust system Audi S3 8V\u003c\/h3\u003e\n\n\u003ch3 data-mce-fragment=\"1\"\u003e Loud but Legal\u003c\/h3\u003e\n\n \u003cp data-mce-fragment=\"1\" class=\"\"\u003eGRAIL flap exhaust systems with ECE type approval can be used on your EU vehicle without registration. They are made by hand in Germany from high-quality L304 stainless steel and produce an unmistakable sound that will give you goosebumps the first time you start the engine.\u003cbr data-mce-fragment=\"1\"\u003e If you are driving an imported vehicle with an operating license, please find out before purchasing whether you need to have the exhaust system registered in your vehicle documents.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\n\u003ch3 data-mce-fragment=\"1\"\u003e Loud – maximum volume\u003c\/h3\u003e\n\n\u003cp data-mce-fragment=\"1\" class=\"\"\u003e \u003ci data-mce-fragment=\"1\"\u003eYou ride your GRAIL loud but legally.\u003c\/i\u003e\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\" class=\"\"\u003e With the intelligent control you get the legal maximum out of your engine sound.\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\" class=\"\"\u003e The use of highly effective silencers enables maximum volume and wonderful engine sound outside the test areas, because only in these are the flaps of your GRAIL closed and only when closed is the rear silencer part of the exhaust flow.\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\" class=\"\"\u003e This is how we achieve pure engine sound and maximum volume.\u003c\/p\u003e\n\n\u003ch3 data-mce-fragment=\"1\"\u003e Your GRAIL can also be quiet.\u003c\/h3\u003e\n\n \u003cp data-mce-fragment=\"1\" class=\"\"\u003e\u003ci data-mce-fragment=\"1\"\u003eWith a GRAIL you get two vehicles in one.\u003c\/i\u003e\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\" class=\"\"\u003e We use specially developed silencers, which are developed and adapted for your vehicle in the GRAIL sound laboratory. The combination with solid flaps is not only designed for maximum sound output when the flaps are open, but also for maximum damping when the flaps are closed.\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\" class=\"\"\u003e If you drive your vehicle within the respective test ranges, your GRAIL will not be louder than the standard system. The highest quality and materials allow us to achieve the unmistakable delta between loud and quiet, which has been unrivalled for years.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Oval stainless steel \/ limousine \/ in series","offer_id":45529424232712,"sku":null,"price":2999.0,"currency_code":"EUR","in_stock":true},{"title":"Oval stainless steel \/ limousine \/ the HJS","offer_id":45529424298248,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ limousine \/ in series","offer_id":45529424265480,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ limousine \/ the HJS","offer_id":45529424396552,"sku":null,"price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow stainless steel \/ limousine \/ in series","offer_id":45529424625928,"sku":"","price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow stainless steel \/ limousine \/ the HJS","offer_id":45529424658696,"sku":"","price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow black \/ limousine \/ in series","offer_id":45529424822536,"sku":"","price":3249.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow black \/ limousine \/ the HJS","offer_id":45529424855304,"sku":"","price":3299.0,"currency_code":"EUR","in_stock":true},{"title":"4-flutig Carbon \/ limousine \/ in series","offer_id":51803476263176,"sku":null,"price":3539.0,"currency_code":"EUR","in_stock":true},{"title":"4-flutig Carbon \/ limousine \/ the HJS","offer_id":51803476295944,"sku":null,"price":3589.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/FLOWDOWN_GRAIL_AUDI_S3.jpg?v=1749416789"},{"product_id":"grail-abgasanlage-passend-f-r-audi-s3-8y-limousine","title":"GRAIL exhaust suitable for Audi S3 8Y saloon – valved exhaust","description":"\u003ch1\u003eGrail exhaust system suitable for Audi S3 Limousine 8Y – Exhaust system\u003c\/h1\u003e\n\u003ch2\u003eThe S3 8Y deserves more than the OEM sound\u003c\/h2\u003e\n\u003cp\u003eThe Audi SThe 3 8Y sedan comes standard with 310 hp from the proven 2.0 TSI engine – but Audi has deliberately kept the sound level down for this sporty sedan. Those who prefer the DTM look of the SAnyone wanting to combine the 3 8Y with a sound that truly matches its performance will find it hard to beat a GRAIL valve-controlled exhaust system. Powerful 2.0 TSI sound in Sport mode, crisp backfires during load changes, and subtle in Comfort mode.\u003c\/p\u003e\n\u003cp\u003eHandmade in Germany from L304 stainless steel. ECE type approval – therefore registration-free in all EU vehicles with standard approval. Ready to drive immediately after installation, without a TÜV appointment or registration bureaucracy.\u003c\/p\u003e\n\u003ch2\u003eFlap control – via the Audi driving modes\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL system takes over the factory-installed Audi flap control of your vehicle. S3 8Y complete. Specifically, this means: no additional remote control, no module, no modifications to the interior. The flaps react to your vehicle's driving modes. S3, exactly as intended from the factory.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIn Dynamic mode: Flaps fully open – full GRAIL sound\u003c\/li\u003e\n\u003cli\u003eIn Comfort or Efficiency mode: flaps closed – discreet and ECE-compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConfiguration in the configurator\u003c\/h2\u003e\n\u003cp\u003ePlease select before ordering:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel generation:\u003c\/strong\u003e Pre-facelift or facelift\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDownpipe connection:\u003c\/strong\u003e On a standard or HJS downpipe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTailpipe variant:\u003c\/strong\u003e 3 designs to choose from (see below)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEven if the system is technically identical, you must select the version that matches your model year – if only for the sake of correct document assignment. If you are unsure about your model year, simply send us your VIN via WhatsApp or our contact form, and we will check it for you before you place your order.\u003c\/p\u003e\n\u003ch2\u003eTailpipe variants\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble oval (170 × 107 mm) – brushed stainless steel:\u003c\/strong\u003e Classic-sporty design, two wide oval tailpipes, OEM-Plus look\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble oval (170 × 107 mm) – Black:\u003c\/strong\u003e A subtle appearance, ideal in combination with a black package and black rims.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-flow round (100 mm) – brushed stainless steel:\u003c\/strong\u003e Four round tailpipes, sporty rear appearance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-flow round (100 mm) – Black:\u003c\/strong\u003e Four round tailpipes in matte black, clear tuning look.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-flow round (100 mm) – Carbon:\u003c\/strong\u003e Four round tailpipes with genuine carbon fiber covering, premium look\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDownpipe connection – stock or HJS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eA series:\u003c\/strong\u003e Standard choice for Audi S3 8Y without downpipe modification. Direct connection to the factory downpipe.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTo HJS:\u003c\/strong\u003e For drivers with an installed HJS downpipe (typical for Stage 2 \/ Stage 3 setups). The GRAIL is manufactured with a compatible interface for HJS.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eMaterial \u0026 workmanship\u003c\/h2\u003e\n\u003cp\u003eLMade entirely of 304 stainless steel, with CNC-precision machined components. The silencers were specially tuned in the GRAIL sound lab for the Audi 2.0 TSI engine. S3 8Y tuned. Flow-optimized pipe routing minimizes exhaust backpressure, and the solid stainless steel flaps switch precisely. The carbon fiber tailpipe version uses high-quality, genuine carbon fiber sleeves – not imitations.\u003c\/p\u003e\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSpecifically designed for Audi S3 Limousine 8Y\u003c\/li\u003e\n\u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n\u003cli\u003eFlap control via standard Audi driving modes\u003c\/li\u003e\n\u003cli\u003e5 tailpipe options to choose from\u003c\/li\u003e\n\u003cli\u003eL304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOrder with installation from FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area. When you order with installation, you'll receive our fair deposit payment model:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e50% deposit upon order placement – we will then order the system from GRAIL\u003c\/li\u003e\n\u003cli\u003eAs soon as the system arrives at our workshop, we will arrange an installation date with you.\u003c\/li\u003e\n\u003cli\u003eYou only pay the remaining amount after the installation has been completed – not before.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit payment option applies exclusively to bookings including installation and is only available via prepayment\/bank transfer. PayPal or other payment methods are not accepted for this service.\u003c\/p\u003e\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eUpon request, you can receive a Swiss suitability assessment for the GRAIL system for an additional fee. If interested, simply contact support.\u003c\/p\u003e\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAudi S3 Limousine 8Y Pre-Facelift\u003c\/li\u003e\n\u003cli\u003eAudi S3 Limousine 8Y Facelift\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: Audi S3 Sportback 8Y (separate product in the shop, different rear geometry), Audi RS3 8Y (5-cylinder engine, separate system), Audi S3 8V (predecessor, separate system). Separate GRAIL systems are available for each of these models.\u003c\/p\u003e\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGRAIL exhaust system with flaps, suitable for Audi S3 Limousine 8Y (in your chosen variant)\u003c\/li\u003e\n\u003cli\u003eTailpipes as selected (dual oval or quadruple round in stainless steel, black or carbon)\u003c\/li\u003e\n\u003cli\u003emounting material\u003c\/li\u003e\n\u003cli\u003eECE type approval as proof for the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eRegistration-free thanks to ECE type approval – applies to all EU vehicles with standard registration. For imported vehicles with a different operating permit, please check registration requirements before ordering. The ECE type approval certificate should be kept in the vehicle's glove compartment.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Oval stainless steel \/ in series \/ Pre-facelift","offer_id":45529425346824,"sku":null,"price":2999.0,"currency_code":"EUR","in_stock":true},{"title":"Oval stainless steel \/ in series \/ Facelift","offer_id":45529425379592,"sku":null,"price":2999.0,"currency_code":"EUR","in_stock":true},{"title":"Oval stainless steel \/ to HJS \/ Pre-facelift","offer_id":45529425412360,"sku":"","price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"Oval stainless steel \/ to HJS \/ Facelift","offer_id":45529425445128,"sku":"","price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ in series \/ Pre-facelift","offer_id":45529425477896,"sku":"","price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ in series \/ Facelift","offer_id":45529425510664,"sku":"","price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ to HJS \/ Pre-facelift","offer_id":45529425543432,"sku":"","price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ to HJS \/ Facelift","offer_id":45529425576200,"sku":"","price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow stainless steel \/ in series \/ Pre-facelift","offer_id":45529425641736,"sku":"","price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow stainless steel \/ in series \/ Facelift","offer_id":45529425674504,"sku":"","price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow stainless steel \/ to HJS \/ Pre-facelift","offer_id":45529425707272,"sku":"","price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow stainless steel \/ to HJS \/ Facelift","offer_id":45529425740040,"sku":"","price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"4-pipe carbon \/ in series \/ Pre-facelift","offer_id":45529425772808,"sku":"","price":3539.0,"currency_code":"EUR","in_stock":true},{"title":"4-pipe carbon \/ in series \/ Facelift","offer_id":45529425805576,"sku":"","price":3539.0,"currency_code":"EUR","in_stock":true},{"title":"4-pipe carbon \/ to HJS \/ Pre-facelift","offer_id":45529425838344,"sku":"","price":3589.0,"currency_code":"EUR","in_stock":true},{"title":"4-pipe carbon \/ to HJS \/ Facelift","offer_id":45529425871112,"sku":"","price":3589.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow black \/ in series \/ Pre-facelift","offer_id":51803436908808,"sku":null,"price":3249.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow black \/ in series \/ Facelift","offer_id":51803436941576,"sku":null,"price":3249.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow black \/ to HJS \/ Pre-facelift","offer_id":51803436974344,"sku":null,"price":3299.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow black \/ to HJS \/ Facelift","offer_id":51803437007112,"sku":null,"price":3299.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/audi-s3-8y-sportback-grail.webp?v=1781727226"},{"product_id":"grail-abgasanlage-passend-f-r-audi-tt-rs-8s-coupe","title":"GRAIL exhaust suitable for Audi TT RS 8S coupé – valved exhaust","description":"\u003ch3 style=\"text-align: center;\" data-mce-fragment=\"1\" data-mce-style=\"text-align: center;\"\u003e Grail exhaust system Audi TT RS\u003c\/h3\u003e\n\n\u003ch3 data-mce-fragment=\"1\"\u003e Loud but Legal\u003c\/h3\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e GRAIL flap exhaust systems with ECE type approval can be used on your EU vehicle without registration. They are made by hand in Germany from high-quality L304 stainless steel and produce an unmistakable sound that will give you goosebumps the first time you start the engine. \u003cbr data-mce-fragment=\"1\"\u003eIf you are driving an imported vehicle with an operating license, please find out before purchasing whether you need to have the exhaust system registered in your vehicle documents.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\n\u003ch3 data-mce-fragment=\"1\"\u003e Loud – maximum volume\u003c\/h3\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e \u003ci data-mce-fragment=\"1\"\u003eYou ride your GRAIL loud but legally.\u003c\/i\u003e\u003c\/p\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e With the intelligent control you get the legal maximum out of your engine sound.\u003c\/p\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e The use of highly effective silencers enables maximum volume and wonderful engine sound outside the test areas, because only in these are the flaps of your GRAIL closed and only when closed is the rear silencer part of the exhaust flow.\u003c\/p\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e This is how we achieve pure engine sound and maximum volume.\u003c\/p\u003e\n\n\u003ch3 data-mce-fragment=\"1\"\u003e Your GRAIL can also be quiet.\u003c\/h3\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e \u003ci data-mce-fragment=\"1\"\u003eWith a GRAIL you get two vehicles in one.\u003c\/i\u003e\u003c\/p\u003e\n\n \u003cp class=\"\" data-mce-fragment=\"1\"\u003eWe use specially developed silencers, which are developed and adapted for your vehicle in the GRAIL sound laboratory. The combination with solid flaps is not only designed for maximum sound output when the flaps are open, but also for maximum damping when the flaps are closed.\u003c\/p\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e If you drive your vehicle within the respective test ranges, your GRAIL will not be louder than the standard system. The highest quality and materials allow us to achieve the unmistakable delta between loud and quiet, which has been unrivalled for years.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Oval stainless steel \/ coupe \/ GOOD","offer_id":45529425936648,"sku":null,"price":2799.0,"currency_code":"EUR","in_stock":true},{"title":"Oval stainless steel \/ coupe \/ DNWA","offer_id":45529425969416,"sku":"","price":2799.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ coupe \/ GOOD","offer_id":45529426067720,"sku":"","price":2849.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ coupe \/ DNWA","offer_id":45529426100488,"sku":"","price":2849.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/grail-audi-tt-rs.webp?v=1749416835"},{"product_id":"grail-abgasanlage-3-5-zoll-passend-f-r-vw-golf-7r","title":"GRAIL exhaust suitable for VW Golf 7 R Facelift – valved exhaust 3.5-inch","description":"\u003ch1\u003eGrail 3.5 inch exhaust system suitable for VW Golf 7 R Facelift – valve system\u003c\/h1\u003e\n\n\u003ch2\u003eThe facelift update for the last 7 Series R\u003c\/h2\u003e\n\u003cp\u003eThe Golf 7 R facelift (model years 2017–2020) marks the end of a generation that many tuning enthusiasts still consider the best R series. 310 hp, all-wheel drive, DSG transmission – and with the GRAIL 3.5\" flap exhaust system, finally the sound that truly lives up to the R character. What VW acoustically holds back, GRAIL unleashes uncompromisingly: voluminous 2.0 TSI power in Sport mode, subtle in cruising, and crisp backfires during load changes.\u003c\/p\u003e\n\u003cp\u003eLMade of 304 stainless steel, handcrafted in Germany, with ECE type approval – meaning it's registration-free for all EU vehicles. The 3.5-inch diameter offers room for stage upgrades and software optimization without pushing the system to its limits.\u003c\/p\u003e\n\n\u003ch2\u003eFlap control – factory-installed\u003c\/h2\u003e\n\u003cp\u003eThe Golf 7 R facelift comes standard with its own exhaust flap control – the GRAIL system takes over this completely. You continue driving your R with the familiar driving modes and without any changes to the interior:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIn Race or Sport mode, the flaps open fully – full GRAIL sound.\u003c\/li\u003e\n  \u003cli\u003eIn Comfort or Eco mode, they remain closed – discreet and ECE-compliant.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNo remote control, no additional module, no modification to the wiring harness. Plug-and-play connection to the OEM exhaust flap control of your Golf 7 R Facelift.\u003c\/p\u003e\n\n\u003ch2\u003eConfiguration in the configurator\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, you select the following factors:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDownpipe connection:\u003c\/strong\u003e On a standard or HJS downpipe\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTailpipe variant:\u003c\/strong\u003e 5 different designs (see below)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUnsure which configuration fits your Golf 7 R Facelift? Send us the VIN via WhatsApp or contact form – we'll check it for you.\u003c\/p\u003e\n\n\u003ch2\u003eDownpipe connection – stock or HJS\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eA series:\u003c\/strong\u003e Standard choice for Golf 7 R Facelift with factory downpipe. The GRAIL is connected directly to the OEM downpipe.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTo HJS:\u003c\/strong\u003e For drivers with an installed HJS downpipe (typical for Stage 2 \/ Stage 3 setups). The GRAIL is manufactured with a compatible interface for HJS.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTailpipes – 5 designs to choose from\u003c\/h2\u003e\n\u003cp\u003eWhen it comes to the rear end, you have a full range of options for the Golf 7 R facelift. Each variant adds a different touch:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDouble oval (165 × 100 mm) – stainless steel:\u003c\/strong\u003e Classic sporty design, two wide oval tailpipes in OEM-Plus look\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDouble oval (165 × 100 mm) – Black:\u003c\/strong\u003e A subtle appearance, especially harmonious with the black package.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4-flow round (100 mm) – stainless steel:\u003c\/strong\u003e Four round tailpipes – maximum presence at the rear\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4-flow round (100 mm) – Black:\u003c\/strong\u003e Four round tailpipes in matte black – aggressive and eye-catching.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4-flow round (100 mm) – Carbon:\u003c\/strong\u003e Four round tailpipes with genuine carbon fiber covering – premium look\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaterial \u0026 Construction\u003c\/h2\u003e\n\u003cp\u003eLMade entirely of 304 stainless steel, with CNC-precision machined components. The silencers were specially tuned in the GRAIL sound lab for the 2.0 TSI engine of the Golf 7 R facelift. Flow-optimized pipe routing minimizes exhaust backpressure. The carbon fiber tailpipe version uses high-quality, genuine carbon fiber sleeves – not imitations.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically designed for VW Golf 7 R Facelift (model years 2017–2020)\u003c\/li\u003e\n  \u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n  \u003cli\u003eGRAIL adopts factory VW flap control\u003c\/li\u003e\n  \u003cli\u003e5 tailpipe options to choose from\u003c\/li\u003e\n  \u003cli\u003e3.5 inches L304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrder with installation from FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area. When you order with installation, you'll receive our fair deposit payment model:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50% deposit upon order placement – we will then order the system from GRAIL\u003c\/li\u003e\n  \u003cli\u003eAs soon as the system arrives at our workshop, we will arrange an installation date with you.\u003c\/li\u003e\n  \u003cli\u003eYou only pay the remaining amount after the installation has been completed – not before.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit payment option applies exclusively to bookings including installation and is only available via prepayment\/bank transfer. PayPal or other payment methods are not accepted for this service.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eUpon request, you can receive a Swiss suitability assessment for the GRAIL system for an additional fee. If interested, simply contact support.\u003c\/p\u003e\n\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eVW Golf 7 R Facelift – Bj. 2017–2020\u003c\/li\u003e\n  \u003cli\u003eVW Golf 7 R Variant Facelift\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: Golf 7 R pre-facelift (CJXC engine, separate system available in our shop), Golf 7 GTI (completely different engine code and exhaust system). Separate GRAIL systems are available for these models.\u003c\/p\u003e\n\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGRAIL 3.5 inch flap exhaust system suitable for VW Golf 7 R Facelift (in your chosen configuration)\u003c\/li\u003e\n  \u003cli\u003eTailpipe variant according to selection (2-flow oval or 4-flow round in stainless steel, black or carbon)\u003c\/li\u003e\n  \u003cli\u003emounting material\u003c\/li\u003e\n  \u003cli\u003eECE type approval as proof for the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eRegistration-free thanks to ECE type approval – applies to all EU vehicles with standard registration. For imported vehicles with a different operating permit, please check registration requirements before ordering. The ECE type approval certificate should be kept in the vehicle's glove compartment.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Stainless steel double flow oval (170x107) \/ in series","offer_id":50302772510984,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel double flow oval (170x107) \/ to HJS","offer_id":50302803738888,"sku":null,"price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"Twin oval black (170x107) \/ in series","offer_id":50302772543752,"sku":null,"price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"Twin oval black (170x107) \/ to HJS","offer_id":50302803837192,"sku":null,"price":3149.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel 4-flow (100 mm) \/ in series","offer_id":50302799839496,"sku":null,"price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel 4-flow (100 mm) \/ to HJS","offer_id":50302803935496,"sku":null,"price":3149.0,"currency_code":"EUR","in_stock":true},{"title":"Black 4-flow (100 mm) \/ in series","offer_id":51803243249928,"sku":null,"price":3299.0,"currency_code":"EUR","in_stock":true},{"title":"Black 4-flow (100 mm) \/ to HJS","offer_id":51803243348232,"sku":null,"price":3349.0,"currency_code":"EUR","in_stock":true},{"title":"Quad carbon (100 mm) \/ in series","offer_id":51803243446536,"sku":null,"price":3589.0,"currency_code":"EUR","in_stock":true},{"title":"Quad carbon (100 mm) \/ to HJS","offer_id":51803243544840,"sku":null,"price":3639.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/FLOWDOWN-Grail-Golf-7-GTI_e7ee8113-4183-4210-a8a1-bb4a7045da4b.jpg?v=1781596750"},{"product_id":"grail-abgasanlage-3-zoll-passend-f-r-vw-golf-7-gti-facelift","title":"GRAIL exhaust suitable for VW Golf 7 GTI Facelift OPF – valved exhaust 3-inch","description":"\u003ch1\u003eGrail 3-inch exhaust system suitable for VW Golf 7 GTI Facelift OPF – valve system\u003c\/h1\u003e\n\n\u003ch2\u003eThe OPF system for the late Golf 7 GTI\u003c\/h2\u003e\n\u003cp\u003eWith the 2017 facelift, VW not only gave the Golf 7 GTI a subtle visual update, but also integrated the gasoline particulate filter (GPF) into the exhaust system. This toned down the GTI's sound even further. The GRAIL 3\" flap exhaust system is specifically designed for this GTI-equipped variant and unleashes the late-model GTI's full potential, which VW had acoustically suppressed.\u003c\/p\u003e\n\u003cp\u003eCompletely made of L304 stainless steel, handcrafted in Germany. ECE type approval means: no registration required for all EU vehicles with standard approval. Ready to drive immediately after installation, without a stop at the TÜV inspection station.\u003c\/p\u003e\n\n\u003ch2\u003eFlap control – via two integrated vacuum flaps\u003c\/h2\u003e\n\u003cp\u003eSince the Golf 7 GTI facelift doesn't have its own exhaust flap control from the factory, the GRAIL system comes with two integrated vacuum flaps. These are connected once during installation – a simple, quick process. Control is then automatic via your Golf 7's driving modes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIn Sport or Race mode, the flaps open fully – full GRAIL sound.\u003c\/li\u003e\n  \u003cli\u003eIn Comfort or Eco mode, the flaps remain closed – discreetly and in compliance with ECE regulations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNo remote control, no additional control element – the system completely follows the factory operating concept of your Golf 7 Facelift.\u003c\/p\u003e\n\n\u003ch2\u003eTailpipes – 115 mm, left and right\u003c\/h2\u003e\n\u003cp\u003eThe system comes with two prominent 115 mm tailpipes – mounted on the left and right. Compared to the OEM tailpipes of the facelifted GTI, it's a clear leap in look and feel. You have a choice of color:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrushed stainless steel:\u003c\/strong\u003e Classic-sporty, high-quality rear\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlack:\u003c\/strong\u003e More understated in appearance, ideal in combination with a black package or dark rims.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConfiguration in the configurator\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, you choose:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDownpipe connection:\u003c\/strong\u003e On a standard or HJS downpipe\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTailpipe color:\u003c\/strong\u003e brushed stainless steel or black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUnsure about the configuration? Send us the VIN of your Golf 7 GTI via WhatsApp or contact form – we'll check the model year and configuration for you.\u003c\/p\u003e\n\n\u003ch2\u003eDownpipe connection – stock or HJS\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eA series:\u003c\/strong\u003e Standard choice for Golf 7 GTI facelift without downpipe modification. The GRAIL is connected directly to the OEM downpipe; the factory OPF remains in the system.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTo HJS:\u003c\/strong\u003e For drivers with an installed HJS downpipe (typical for Stage 2 \/ Stage 3 setups). The GRAIL is manufactured with a compatible interface for HJS.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaterial \u0026 workmanship\u003c\/h2\u003e\n\u003cp\u003eLMade entirely of 304 stainless steel, with CNC-precision machined components. The silencers are specially tuned in the GRAIL sound lab for the 2.0 TSI engine of the Golf 7 GTI facelift. Flow-optimized pipe routing minimizes exhaust backpressure despite the integrated OPF (Otto Particulate Filter), and the two vacuum-operated flaps made of solid stainless steel switch precisely – even after years of use.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically designed for VW Golf 7 GTI Facelift with OPF\u003c\/li\u003e\n  \u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n  \u003cli\u003eTwo integrated vacuum flaps, controlled via the VW driving modes\u003c\/li\u003e\n  \u003cli\u003e2x 115 mm tailpipes in stainless steel or black\u003c\/li\u003e\n  \u003cli\u003e3 inch L304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrder with installation from FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area. When you order with installation, you'll receive our fair deposit payment model:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50% deposit upon order placement – we will then order the system from GRAIL\u003c\/li\u003e\n  \u003cli\u003eAs soon as the system arrives at our workshop, we will arrange an installation date with you.\u003c\/li\u003e\n  \u003cli\u003eYou only pay the remaining amount after the installation has been completed – not before.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit payment option applies exclusively to bookings including installation and is only available via prepayment\/bank transfer. PayPal or other payment methods are not accepted for this service.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eUpon request, you can receive a Swiss suitability assessment for the GRAIL system for an additional fee. If interested, simply contact support.\u003c\/p\u003e\n\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eVW Golf 7 GTI Facelift with OPF – Model Years 2017–2020\u003c\/li\u003e\n  \u003cli\u003eVW Golf 7 GTI Performance Facelift with OPF\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: Golf 7 GTI pre-facelift (separate system, different geometry and without OPF), Golf 7 GTI Clubsport or Clubsport S (own system), Golf 7 R (CJXC engine, own system). Separate GRAIL systems are available in the shop for each of these models.\u003c\/p\u003e\n\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGRAIL 3-inch flap exhaust system suitable for VW Golf 7 GTI Facelift OPF (in your chosen variant)\u003c\/li\u003e\n  \u003cli\u003e2x tailpipes 115 mm (stainless steel or black, left and right)\u003c\/li\u003e\n  \u003cli\u003e2x vacuum flaps for connection\u003c\/li\u003e\n  \u003cli\u003emounting material\u003c\/li\u003e\n  \u003cli\u003eECE type approval as proof for the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eRegistration-free thanks to ECE type approval – applies to all EU vehicles with standard registration. The factory-installed gasoline particulate filter (GPF) remains in the system and ensures full ECE compliance. For imported vehicles with different operating permits, please check registration requirements before ordering.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Stainless steel tailpipes (115mm) \/ in series","offer_id":50302836637960,"sku":null,"price":2399.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel tailpipes (115mm) \/ to HJS","offer_id":50302836736264,"sku":null,"price":2449.0,"currency_code":"EUR","in_stock":true},{"title":"Black tailpipes (115mm) \/ in series","offer_id":50302975049992,"sku":null,"price":2549.0,"currency_code":"EUR","in_stock":true},{"title":"Black tailpipes (115mm) \/ to HJS","offer_id":50302975148296,"sku":null,"price":2599.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/FLOWDOWN-Grail-Golf-7-GTI_e7ee8113-4183-4210-a8a1-bb4a7045da4b.jpg?v=1781596750"},{"product_id":"grail-abgasanlage-3-5-zoll-passend-f-r-vw-golf-7-gti-vfl","title":"GRAIL exhaust suitable for VW Golf 7 GTI pre-facelift – valved exhaust 3.5-inch","description":"\u003ch1\u003eGrail 3.5 inch exhaust system suitable for VW Golf 7 GTI pre-facelift – valve system\u003c\/h1\u003e\n\n\u003ch2\u003eMore character for the 7th generation GTI – without registration, without compromises\u003c\/h2\u003e\n\u003cp\u003eThe pre-facelift Golf 7 GTI is acoustically subdued from the factory – the two small chrome OEM tailpipes are a prime example. With the GRAIL 3.5\" flap exhaust system, the GTI finally gets the sound that suits its 2.0 TSI engine. A more voluminous, powerful four-cylinder sound in Sport mode, with classic backfire characteristics during load changes – while remaining unobtrusive in cruising mode.\u003c\/p\u003e\n\u003cp\u003eCompletely made of L304 stainless steel, handcrafted in Germany. ECE type approval means: no registration required for all EU vehicles with standard approval. Ready to drive immediately after installation, without a stop at the TÜV inspection station.\u003c\/p\u003e\n\n\u003ch2\u003eFlap control – via two integrated vacuum flaps\u003c\/h2\u003e\n\u003cp\u003eSince the pre-facelift Golf 7 GTI doesn't have its own exhaust flap control from the factory, the GRAIL system comes with two integrated vacuum-operated flaps. These are connected once during installation – a simple and quick process. Control is then automatic via your Golf 7's driving modes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIn Sport or Race mode, the flaps open fully – full GRAIL sound.\u003c\/li\u003e\n  \u003cli\u003eIn Comfort or Eco mode, the flaps remain closed – discreetly and in compliance with ECE regulations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNo remote control, no additional control element – the system completely follows the factory operating concept of your Golf 7.\u003c\/p\u003e\n\n\u003ch2\u003eTailpipes – 115 mm, left and right\u003c\/h2\u003e\n\u003cp\u003eThe system comes with two prominent 115 mm tailpipes – mounted on the left and right. Compared to the OEM tailpipes of the Golf GTI 7, it's a clear leap in look and feel. You have a choice of color:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrushed stainless steel:\u003c\/strong\u003e Classic-sporty, high-quality rear\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlack:\u003c\/strong\u003e More understated in appearance, ideal in combination with a black package or dark rims.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConfiguration in the configurator\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, you choose:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDownpipe connection:\u003c\/strong\u003e On a standard or HJS downpipe\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTailpipe color:\u003c\/strong\u003e brushed stainless steel or black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUnsure about the configuration? Send us the VIN of your Golf 7 GTI via WhatsApp or contact form – we'll check it for you.\u003c\/p\u003e\n\n\u003ch2\u003eDownpipe connection – stock or HJS\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eA series:\u003c\/strong\u003e Standard choice for Golf 7 GTI without downpipe modification. The GRAIL connects directly to the OEM downpipe.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTo HJS:\u003c\/strong\u003e For drivers with an installed HJS downpipe (typical for Stage 2 \/ Stage 3 setups). The GRAIL is manufactured with a compatible interface for HJS.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaterial \u0026 workmanship\u003c\/h2\u003e\n\u003cp\u003eCompletely made of LMade of 304 stainless steel, with CNC-precision machined components. The silencers were specially tuned in the GRAIL sound lab for the 2.0 TSI engine of the pre-facelift Golf 7 GTI. Flow-optimized pipe routing minimizes exhaust backpressure, and the two vacuum flaps made of solid stainless steel switch precisely – even after years of use.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically designed for VW Golf 7 GTI pre-facelift\u003c\/li\u003e\n  \u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n  \u003cli\u003eTwo integrated vacuum flaps, controlled via the VW driving modes\u003c\/li\u003e\n  \u003cli\u003e2x 115 mm tailpipes in stainless steel or black\u003c\/li\u003e\n  \u003cli\u003e3.5 inches L304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrder with installation from FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area. When you order with installation, you'll receive our fair deposit payment model:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50% deposit upon order placement – we will then order the system from GRAIL\u003c\/li\u003e\n  \u003cli\u003eAs soon as the system arrives at our workshop, we will arrange an installation date with you.\u003c\/li\u003e\n  \u003cli\u003eYou only pay the remaining amount after the installation has been completed – not before.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit payment option applies exclusively to bookings including installation and is only available via prepayment\/bank transfer. PayPal or other payment methods are not accepted for this service.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eUpon request, you can receive a Swiss suitability assessment for the GRAIL system for an additional fee. If interested, simply contact support.\u003c\/p\u003e\n\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eVW Golf 7 GTI Pre-Facelift – Model Years 2013–2017\u003c\/li\u003e\n  \u003cli\u003eVW Golf 7 GTI Performance Vor-Facelift\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: Golf 7 GTI Facelift (with its own OPF system at GRAIL), Golf 7 GTI Clubsport or Clubsport S (different exhaust system), Golf 7 R (CJXC engine, separate system). Separate GRAIL systems are available in the shop for each of these models.\u003c\/p\u003e\n\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGRAIL 3.5 inch flap exhaust system suitable for VW Golf 7 GTI pre-facelift (in your chosen variant)\u003c\/li\u003e\n  \u003cli\u003e2x tailpipes 115 mm (stainless steel or black, left and right)\u003c\/li\u003e\n  \u003cli\u003e2x vacuum flaps for connection\u003c\/li\u003e\n  \u003cli\u003emounting material\u003c\/li\u003e\n  \u003cli\u003eECE type approval as proof for the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eRegistration-free thanks to ECE type approval – applies to all EU vehicles with standard registration. For imported vehicles with a different operating permit, please check registration requirements before ordering. The ECE type approval certificate should be kept in the glove compartment.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Stainless steel tailpipes (115mm) \/ in series","offer_id":50302977868040,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel tailpipes (115mm) \/ to HJS","offer_id":50302977966344,"sku":null,"price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"Black tailpipes (115mm) \/ in series","offer_id":50302978064648,"sku":null,"price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"Black tailpipes (115mm) \/ to HJS","offer_id":50302978162952,"sku":null,"price":3149.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/FLOWDOWN-Grail-Golf-7-GTI_e7ee8113-4183-4210-a8a1-bb4a7045da4b.jpg?v=1781596750"},{"product_id":"grail-abgasanlage-3-5-zoll-passend-f-r-vw-golf-7-r","title":"GRAIL exhaust suitable for VW Golf 7 R pre-facelift (CJXC) – valved exhaust 3.5-inch","description":"\u003ch1\u003eGrail 3.5 inch exhaust system suitable for VW Golf 7 R pre-facelift (CJXC) – valve system\u003c\/h1\u003e\n\u003ch2\u003eThe classic among the R models – now with genuine GRAIL sound\u003c\/h2\u003e\n\u003cp\u003eThe pre-facelift Golf 7 R with the CJXC engine is one of the cult VW models of recent years. 300 hp, all-wheel drive, DSG transmission – and a factory-installed exhaust system that falls far short of the car's character. The GRAIL 3.5\" flap exhaust system brings back what the Golf 7 R deserves: a powerful 2.0 TSI sound with classic R characteristics, especially in Sport mode.\u003c\/p\u003e\n\u003cp\u003eCompletely made of LMade of 304 stainless steel, handcrafted in Germany. Thanks to ECE type approval, it's registration-free for EU vehicles – no TÜV waiting time, no registration bureaucracy. The 3.5-inch diameter ensures the system is future-proof, even for stage tuning and software optimizations.\u003c\/p\u003e\n\u003ch2\u003eFactory-installed flap control remains intact\u003c\/h2\u003e\n\u003cp\u003eThe Golf 7 R comes standard with its own exhaust flap control system – the GRAIL takes over this completely. You continue to drive your Golf using the familiar driving modes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIn Race or Sport mode, the flaps open fully – full GRAIL sound.\u003c\/li\u003e\n\u003cli\u003eIn Comfort or Eco mode, they remain closed – discreet and ECE-compliant.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNo remote control, no additional module. Plug-and-play connection to the OEM control unit of your Golf 7 R.\u003c\/p\u003e\n\u003ch2\u003eConfiguration in the configurator\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, you select the following factors:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDownpipe connection:\u003c\/strong\u003e On a standard or HJS downpipe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTailpipe variant:\u003c\/strong\u003e 5 different designs (see below)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUnsure which configuration fits your Golf 7 R? Send us the VIN via WhatsApp or contact form – we'll check it for you.\u003c\/p\u003e\n\u003ch2\u003eDownpipe connection – stock or HJS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eA series:\u003c\/strong\u003e Standard choice for Golf 7 R with factory downpipe. The GRAIL system connects directly to the OEM downpipe.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTo HJS:\u003c\/strong\u003e For drivers with an installed HJS downpipe (typical for Stage 2 \/ Stage 3 setups). The GRAIL is manufactured with a compatible interface for HJS.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTailpipes – 5 designs to choose from\u003c\/h2\u003e\n\u003cp\u003eYou get the same wide selection of tailpipes as with the Golf 8 R. Each design visibly changes the rear appearance of your Golf 7 R:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble oval (165 × 100 mm) – stainless steel:\u003c\/strong\u003e Classic sporty design, two wide oval tailpipes in OEM-Plus look\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble oval (165 × 100 mm) – Black:\u003c\/strong\u003e A subtle appearance, especially harmonious with the black package.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-flow round (100 mm) – stainless steel:\u003c\/strong\u003e Four round tailpipes – maximum presence at the rear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-flow round (100 mm) – Black:\u003c\/strong\u003e Four round tailpipes in matte black – aggressive and eye-catching.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-flow round (100 mm) – Carbon:\u003c\/strong\u003e Four round tailpipes with genuine carbon fiber covering – premium look\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eMaterial \u0026 Construction\u003c\/h2\u003e\n\u003cp\u003eLMade entirely of 304 stainless steel, with CNC-precision machined components. The silencers were specially tuned in the GRAIL sound lab for the CJXC engine of the Golf 7 R. Flow-optimized pipe routing minimizes exhaust backpressure. The carbon fiber tailpipe version uses high-quality, genuine carbon fiber sleeves – not imitations.\u003c\/p\u003e\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSpecifically designed for VW Golf 7 R pre-facelift (CJXC engine)\u003c\/li\u003e\n\u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n\u003cli\u003eGRAIL adopts factory VW flap control\u003c\/li\u003e\n\u003cli\u003e5 tailpipe options to choose from\u003c\/li\u003e\n\u003cli\u003e3.5 inches L304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOrder with installation from FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area. When you order with installation, you'll receive our fair deposit payment model:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e50% deposit upon order placement – we will then order the system from GRAIL\u003c\/li\u003e\n\u003cli\u003eAs soon as the system arrives at our workshop, we will arrange an installation date with you.\u003c\/li\u003e\n\u003cli\u003eYou only pay the remaining amount after the installation has been completed – not before.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit payment option applies exclusively to bookings including installation and is only available via prepayment\/bank transfer. PayPal or other payment methods are not accepted for this service.\u003c\/p\u003e\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eUpon request, you can receive a Swiss suitability assessment for the GRAIL system for an additional fee. If interested, simply contact support.\u003c\/p\u003e\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVW Golf 7 R Pre-Facelift (Engine code CJXC) – Year 2013–2017\u003c\/li\u003e\n\u003cli\u003eVW Golf 7 R Variant Vor-Facelift (CJXC)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: Golf 7 R Facelift (different engine, separate GRAIL system available in our shop), Golf 7 GTI (completely different engine code and exhaust system). Separate GRAIL systems are available for these models.\u003c\/p\u003e\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGRAIL 3.5 inch flap exhaust system suitable for VW Golf 7 R pre-facelift (in your chosen configuration)\u003c\/li\u003e\n\u003cli\u003eTailpipe variant according to selection (2-flow oval or 4-flow round in stainless steel, black or carbon)\u003c\/li\u003e\n\u003cli\u003emounting material\u003c\/li\u003e\n\u003cli\u003eECE type approval as proof for the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eRegistration-free thanks to ECE type approval – applies to all EU vehicles with standard registration. For imported vehicles with a different operating permit, please check registration requirements before ordering. The ECE type approval certificate should be kept in the vehicle's glove compartment.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"4-flow stainless steel (100 mm) \/ in series","offer_id":50303202001160,"sku":null,"price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow stainless steel (100 mm) \/ to HJS","offer_id":50303202230536,"sku":null,"price":3149.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow black (100 mm) \/ in series","offer_id":51803223064840,"sku":null,"price":3299.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow black (100 mm) \/ to HJS","offer_id":51803223097608,"sku":null,"price":3349.0,"currency_code":"EUR","in_stock":true},{"title":"Oval stainless steel (165 × 100 mm) \/ in series","offer_id":51803222933768,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"Oval stainless steel (165 × 100 mm) \/ to HJS","offer_id":51803222966536,"sku":null,"price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"Oval black (165 x 100 mm) \/ in series","offer_id":51803222999304,"sku":null,"price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"Oval black (165 x 100 mm) \/ to HJS","offer_id":51803223032072,"sku":null,"price":3149.0,"currency_code":"EUR","in_stock":true},{"title":"Quad carbon (100 mm) \/ in series","offer_id":51803223130376,"sku":null,"price":3589.0,"currency_code":"EUR","in_stock":true},{"title":"Quad carbon (100 mm) \/ to HJS","offer_id":51803223163144,"sku":null,"price":3639.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/FLOWDOWN-Grail-Golf-7-GTI_e7ee8113-4183-4210-a8a1-bb4a7045da4b.jpg?v=1781596750"},{"product_id":"grail-abgasanlage-3-5-zoll-passend-f-r-vw-golf-8-gti-performance","title":"GRAIL exhaust suitable for VW Golf 8 GTI Performance – valved exhaust 3.5-inch","description":"\u003ch1\u003eGrail 3.5 inch exhaust system suitable for VW Golf 8 GTI Performance – valve system\u003c\/h1\u003e\n\n\u003ch2\u003eMore character for the GTI – without registration, without compromises\u003c\/h2\u003e\n\u003cp\u003eThe Golf 8 GTI has always been the acoustic underdog in VW's performance lineup. That changes with the GRAIL 3.5\" flap exhaust system. The subtle four-cylinder sound from the factory transforms into a voluminous, powerful soundscape that finally does justice to the GTI's character. Backfires during load changes, subtle at cruising speed – the distinctive GRAIL delta between loud and quiet.\u003c\/p\u003e\n\u003cp\u003eHandmade in Germany from L304 stainless steel. ECE type-approved and therefore registration-free in all EU vehicles. The 3.5-inch diameter is tailored to the 2.0 TSI engine of the GTI Performance and offers enough headroom for future software optimization or stage upgrades.\u003c\/p\u003e\n\n\u003ch2\u003eFlap control – via the driving modes of the Golf 8\u003c\/h2\u003e\n\u003cp\u003eJust like the Clubsport version, the GRAIL system features two integrated vacuum valves that are connected during installation. Control is then automatic via the driving modes of your Golf 8.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSport or Race mode: Flaps open fully – full GRAIL sound\u003c\/li\u003e\n  \u003cli\u003eComfort or Eco: flaps closed – discreet and ECE-compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNo remote control, no additional control element in the interior – you drive your GTI as usual and simply control the system via the driving mode.\u003c\/p\u003e\n\n\u003ch2\u003eSelection in the configurator\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, you select the following factors:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel generation:\u003c\/strong\u003e Pre-facelift (until 07\/2024) or facelift (from 07\/2024)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDownpipe connection:\u003c\/strong\u003e On a standard or HJS downpipe\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTailpipe color:\u003c\/strong\u003e brushed stainless steel or black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAre you unsure about the configuration? Send us the VIN via WhatsApp or contact form, and we will check the model year and any existing downpipe modifications for you.\u003c\/p\u003e\n\n\u003ch2\u003eTailpipes – 115 mm left and right\u003c\/h2\u003e\n\u003cp\u003eThe system comes with two large 115 mm tailpipes (left and right) – significantly more prominent than the OEM tailpipes and immediately recognizable as an aftermarket product.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrushed stainless steel:\u003c\/strong\u003e Classic-sporty, high-quality rear\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlack:\u003c\/strong\u003e More understated in appearance, ideal for the black package or dark rims.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eDownpipe connection – stock or HJS\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eA series:\u003c\/strong\u003e Standard choice for Golf 8 GTI without downpipe modification. The GRAIL system connects directly to the factory downpipe.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTo HJS:\u003c\/strong\u003e For drivers with an installed HJS downpipe (typical for Stage 2 \/ Stage 3). The GRAIL is manufactured with a compatible interface for HJS.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaterials \u0026 workmanship\u003c\/h2\u003e\n\u003cp\u003eCompletely made of L304 stainless steel, CNC-machined components. The silencers are specially tuned in the GRAIL sound lab for the 2.0 TSI engine of the Golf 8 GTI Performance. Flow-optimized pipe routing minimizes exhaust backpressure, and the two vacuum-operated flaps made of solid stainless steel switch precisely. Handcrafted in Germany – you can see it, hear it, and feel it.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically designed for VW Golf 8 GTI Performance\u003c\/li\u003e\n  \u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n  \u003cli\u003eTwo integrated vacuum flaps, controlled via the VW driving modes\u003c\/li\u003e\n  \u003cli\u003e2x 115 mm tailpipes in stainless steel or black\u003c\/li\u003e\n  \u003cli\u003e3.5 inches L304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrder with installation from FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area. Customers who order the system from us with installation will receive our down payment model:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50% deposit upon order placement – we will then order the system from GRAIL\u003c\/li\u003e\n  \u003cli\u003eAs soon as the system arrives at our workshop, we will arrange an installation date with you.\u003c\/li\u003e\n  \u003cli\u003eYou only pay the remaining amount after the installation has been completed – not before.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit payment option applies exclusively to bookings including installation and is only available via prepayment\/bank transfer. PayPal or other payment methods are not accepted for this service.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eUpon request, you can receive a Swiss suitability assessment for the GRAIL system for an additional fee. If interested, simply contact support.\u003c\/p\u003e\n\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eVW Golf 8 GTI Performance Pre-Facelift – until 07\/2024\u003c\/li\u003e\n  \u003cli\u003eVW Golf 8 GTI Performance Facelift – ab 07\/2024\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: Golf 8 GTI Clubsport (different engine code, different system) and Golf 8 R (DNFG engine). Separate GRAIL systems are available for these models in our shop.\u003c\/p\u003e\n\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGRAIL 3.5 inch flap exhaust system suitable for VW Golf 8 GTI Performance (in your chosen variant)\u003c\/li\u003e\n  \u003cli\u003e2x tailpipes 115 mm (stainless steel or black, left and right)\u003c\/li\u003e\n  \u003cli\u003e2x vacuum flaps for connection\u003c\/li\u003e\n  \u003cli\u003emounting material\u003c\/li\u003e\n  \u003cli\u003eECE type approval as proof for the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eRegistration-free thanks to ECE type approval – applies to all EU vehicles with standard registration. For imported vehicles with a different operating permit, please check registration requirements before ordering. The ECE type approval certificate should be kept in the glove compartment.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Stainless steel tailpipes (115mm) \/ in series \/ Pre-facelift","offer_id":50303320588552,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel tailpipes (115mm) \/ in series \/ Facelift","offer_id":58045455859976,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel tailpipes (115mm) \/ to HJS \/ Pre-facelift","offer_id":50303320621320,"sku":null,"price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel tailpipes (115mm) \/ to HJS \/ Facelift","offer_id":58045455892744,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"Black tailpipes (115mm) \/ in series \/ Pre-facelift","offer_id":50303346671880,"sku":"","price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"Black tailpipes (115mm) \/ in series \/ Facelift","offer_id":58045455925512,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"Black tailpipes (115mm) \/ to HJS \/ Pre-facelift","offer_id":50303346704648,"sku":null,"price":3149.0,"currency_code":"EUR","in_stock":true},{"title":"Black tailpipes (115mm) \/ to HJS \/ Facelift","offer_id":58045455958280,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/grail-golf-8-gti-perf-dnpa-35-zoll.webp?v=1749439463"},{"product_id":"grail-abgasanlage-3-5-zoll-passend-f-r-vw-golf-8-gti-clubsport","title":"GRAIL exhaust suitable for VW Golf 8 GTI Clubsport (DNFC) – valved exhaust 3.5-inch","description":"\u003ch1\u003eGrail 3.5 inch exhaust system suitable for VW Golf 8 GTI Clubsport (DNFC) – valve system\u003c\/h1\u003e\n\n\u003ch2\u003eIf the Clubsport lacks sound straight from the factory, GRAIL has the answer.\u003c\/h2\u003e\n\u003cp\u003eThe Golf 8 GTI Clubsport is the uncompromising version of the GTI – 300 hp from the 2.0 TSI engine, a crisp suspension, and a Nürburgring-tuned setup. What VW has done to the car acoustically is unmistakable. With the GRAIL 3.5\" flap exhaust system, the Clubsport gets exactly the sound it deserves: voluminous four-cylinder punch under load, noticeable backfires during gear changes, and a subtle purr at cruising speed.\u003c\/p\u003e\n\u003cp\u003eCompletely made of LHandcrafted in Germany from 304 stainless steel. ECE type-approved – registration-free for all EU vehicles. The 3.5-inch diameter is designed for the Clubsport's performance profile and future stage upgrades.\u003c\/p\u003e\n\n\u003ch2\u003eValve control – how does it work in the Clubsport?\u003c\/h2\u003e\n\u003cp\u003eSince the Clubsport doesn't have its own exhaust flap control system from the factory, the GRAIL system comes with two integrated vacuum-operated flaps. These are connected during installation – a quick and easy procedure. The flaps are then controlled via the Golf 8's driving modes (Sport, Race, Comfort, Eco, etc.).\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIn Sport or Race mode, the flaps open fully – full GRAIL sound.\u003c\/li\u003e\n  \u003cli\u003eIn Comfort or Eco mode, they remain closed – discreet and ECE-compliant.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe result: You retain your familiar operating concept in the Golf 8 and control the system simply via the driving mode, without an additional remote control or control element in the interior.\u003c\/p\u003e\n\n\u003ch2\u003eConfiguration in the configurator\u003c\/h2\u003e\n\u003cp\u003eSince the Golf 8 received technical updates with the facelift in July 2024, you also select the model generation and downpipe connection in the configurator:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel generation:\u003c\/strong\u003e Pre-facelift (until 07\/2024) or facelift (from 07\/2024)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDownpipe connection:\u003c\/strong\u003e On a standard or HJS downpipe\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAre you unsure which configuration suits your Clubsport? Send us the VIN via WhatsApp or contact form – we'll check the model year and any existing downpipe for you.\u003c\/p\u003e\n\n\u003ch2\u003eDownpipe connection – stock or HJS\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eA series:\u003c\/strong\u003e Standard choice for the Clubsport model, as it comes from the factory. The GRAIL is connected directly to the OEM downpipe.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTo HJS:\u003c\/strong\u003e Those who already have an HJS downpipe installed (typical for Stage 2 \/ Stage 3) should select this option. The GRAIL is manufactured with a compatible interface for HJS.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaterials \u0026 Quality\u003c\/h2\u003e\n\u003cp\u003eLMade entirely of 304 stainless steel, CNC-machined components, acoustically tuned in the GRAIL sound lab to the Clubsport's DNFC engine code. Flow-optimized pipe routing minimizes exhaust backpressure, and the two vacuum flaps made of solid stainless steel switch precisely. Handcrafted in Germany – quality you see when you unpack it and keep under your car.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically designed for VW Golf 8 GTI Clubsport with DNFC engine\u003c\/li\u003e\n  \u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n  \u003cli\u003eTwo integrated vacuum flaps, controlled via the VW driving modes\u003c\/li\u003e\n  \u003cli\u003e3.5 inches L304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n  \u003cli\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrder with installation from FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area. Customers who order the system from us with installation benefit from our fair down payment model:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50% deposit upon order placement – we will then order the system from GRAIL\u003c\/li\u003e\n  \u003cli\u003eAs soon as the system arrives at our workshop, we will arrange an installation date with you.\u003c\/li\u003e\n  \u003cli\u003eYou only pay the remaining amount after the installation has been completed – not before.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit payment option applies exclusively to bookings including installation and is only available via prepayment\/bank transfer. PayPal or other payment methods are not accepted for this service.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eUpon request, you can receive a Swiss suitability assessment for the GRAIL system for an additional fee. If interested, simply contact support.\u003c\/p\u003e\n\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eVW Golf 8 GTI Clubsport (engine code DNFC) pre-facelift – until 07\/2024\u003c\/li\u003e\n  \u003cli\u003eVW Golf 8 GTI Clubsport (engine code DNFC) Facelift – from 07\/2024\u003c\/li\u003e\n  \u003cli\u003eVW Golf 8 GTI Clubsport 45 (special edition, with DNFC engine)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: Standard Golf 8 GTI (different engine code and exhaust system), Golf 8 R (DNFG engine). Separate GRAIL systems are available in our shop for these models.\u003c\/p\u003e\n\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGRAIL 3.5 inch flap exhaust system suitable for VW Golf 8 GTI Clubsport (in your chosen variant)\u003c\/li\u003e\n  \u003cli\u003e2x vacuum flaps for connection\u003c\/li\u003e\n  \u003cli\u003emounting material\u003c\/li\u003e\n  \u003cli\u003eECE type approval as proof for the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eRegistration-free thanks to ECE type approval – applies to all EU vehicles with standard registration. For imported vehicles with a different operating permit, please check registration requirements before ordering. The ECE type approval certificate should be kept in the glove compartment.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Stainless steel (165x100) \/ in series \/ Pre-facelift","offer_id":50329491276040,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel (165x100) \/ in series \/ Facelift","offer_id":58045447307528,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel (165x100) \/ to HJS \/ Pre-facelift","offer_id":50329491308808,"sku":null,"price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel (165x100) \/ to HJS \/ Facelift","offer_id":58045447340296,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"Black (165x100) \/ in series \/ Pre-facelift","offer_id":50329491341576,"sku":null,"price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"Black (165x100) \/ in series \/ Facelift","offer_id":58045447373064,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"Black (165x100) \/ to HJS \/ Pre-facelift","offer_id":50329491374344,"sku":null,"price":3149.0,"currency_code":"EUR","in_stock":true},{"title":"Black (165x100) \/ to HJS \/ Facelift","offer_id":58045447405832,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/grail-golf-8-gti-perf-dnpa-35-zoll.webp?v=1749439463"},{"product_id":"grail-abgasanlage-3-5-zoll-passend-f-r-vw-golf-8-r","title":"GRAIL exhaust suitable for VW Golf 8 R (DNFG) – valved exhaust 3.5-inch","description":"\u003ch1\u003eGrail exhaust system 3.5 inch suitable for VW Golf 8 R (DNFG) – valve system\u003c\/h1\u003e\n\u003ch2\u003ePowerful sound. Clear optics. Uncompromising size.\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL 3.5\" valved exhaust system, compatible with the VW Golf 8 R (engine code DNFG), delivers a noticeable presence in any situation. Legal, high-quality, and fully integrated – perfect for discerning performance drivers.\u003c\/p\u003e\n\u003cp\u003eThe Golf R already packs a punch straight from the factory – but VW deliberately holds back the sound. With its 3.5-inch diameter, the GRAIL exhaust system bypasses the factory sound dampening and delivers what the 2.0 TSI is truly capable of: a turbocharged, powerful four-cylinder sound with an unmistakable backfire character in Sport mode. In cruising mode, the system remains discreet – the signature GRAIL delta between loud and quiet.\u003c\/p\u003e\n\u003cp\u003eHandmade in Germany, L304 stainless steel, ECE type-approved. No registration required within the EU. Plug-and-play connection to the factory VW flap control – no extra module, no remote control.\u003c\/p\u003e\n\u003ch2\u003eConfiguration details\u003c\/h2\u003e\n\u003cp\u003eThe Golf 8 R received several technical updates with its facelift in July 2024, which is why there are two model generations in the configurator. You can also choose the downpipe connection and tailpipe variant.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel generation:\u003c\/strong\u003e Pre-facelift (until 07\/2024) or facelift (from 07\/2024)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDownpipe connection:\u003c\/strong\u003e On a standard or HJS downpipe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTailpipe variant:\u003c\/strong\u003e 5 different designs (see below)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAre you unsure which configuration fits your Golf? Send us the VIN via WhatsApp or contact form – we'll check the model year and any existing downpipe for you.\u003c\/p\u003e\n\u003ch2\u003eDownpipe connection – stock or HJS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eA series:\u003c\/strong\u003e You're using the factory downpipe and want to connect the GRAIL exhaust system to it. Standard choice for most Golf 8 R models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTo HJS:\u003c\/strong\u003e You already have an HJS downpipe installed (e.g., as part of a Stage 2 setup). In this case, the GRAIL will be manufactured with a compatible interface for the HJS.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTailpipe options – 5 designs to choose from\u003c\/h2\u003e\n\u003cp\u003eThe Golf 8 R offers an exceptionally wide selection of tailpipes. Each design significantly alters the rear appearance:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble oval (165 × 100 mm) – stainless steel:\u003c\/strong\u003e Sporty and elegant, with two wide oval tailpipes – a classic performance statement in an OEM-Plus look.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble oval (165 × 100 mm) – Black:\u003c\/strong\u003e Same shape, understated appearance – ideal in combination with a black package or dark rims\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-flow round (100 mm) – stainless steel:\u003c\/strong\u003e Four round tailpipes – maximum presence at the rear, classic tuning look\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-flow round (100 mm) – Black:\u003c\/strong\u003e Four round tailpipes in matte black – aggressive and eye-catching.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-flow round (100 mm) – Carbon:\u003c\/strong\u003e Four round tailpipes with genuine carbon fiber covering – premium look, matches carbon fiber add-on parts at the rear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eMaterial \u0026 Construction\u003c\/h2\u003e\n\u003cp\u003eCompletely made of LHandcrafted from 304 stainless steel. CNC-precisely milled flaps made from solid material, acoustically tuned in the GRAIL sound lab specifically for the 2.0 TSI DNFG engine. Flow-optimized pipe routing ensures minimized back pressure. The carbon fiber tailpipe version uses high-quality, genuine carbon fiber sleeves, not imitations.\u003c\/p\u003e\n\u003ch2\u003eFlap control – as is usual with VW\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL system completely takes over the factory-installed VW exhaust flap control of your Golf 8 R. This means you can continue driving with your familiar driving profiles; Sport mode opens the flaps as before. No additional controls, no remote.\u003c\/p\u003e\n\u003ch2\u003eWhat you get when ordering through FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eWe are an official GRAIL partner in the Ruhr area and specialize in performance exhaust systems. Order with installation at our workshop in Essen:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e50% deposit upon order – we pay in advance for you at GRAIL\u003c\/li\u003e\n\u003cli\u003eThe remaining balance is payable only after we receive the equipment.\u003c\/li\u003e\n\u003cli\u003eInstallation by our specialists including functional testing of the flap control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit payment option applies exclusively to bookings including installation and is only available via prepayment\/bank transfer. PayPal or other payment methods are not accepted for this service.\u003c\/p\u003e\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eUpon request, you can receive a Swiss suitability assessment for the GRAIL system for an additional fee. If interested, simply contact support.\u003c\/p\u003e\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVW Golf 8 R (engine code DNFG) pre-facelift – until 07\/2024\u003c\/li\u003e\n\u003cli\u003eVW Golf 8 R (Motorcode DNFG) Facelift – ab 07\/2024\u003c\/li\u003e\n\u003cli\u003eVW Golf 8 R Performance (with DNFG engine)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: Golf 8 GTI \/ GTI Clubsport (2.0 TSI, but different engine code and exhaust system), Golf 7 R (completely different vehicle). Separate GRAIL systems are available in our shop for these models.\u003c\/p\u003e\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGRAIL 3.5 inch flap exhaust system suitable for VW Golf 8 R (in your chosen configuration)\u003c\/li\u003e\n\u003cli\u003eTailpipe variant according to selection (2-flow oval or 4-flow round in stainless steel, black or carbon)\u003c\/li\u003e\n\u003cli\u003emounting material\u003c\/li\u003e\n\u003cli\u003eECE type approval as proof of vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eRegistration-free thanks to ECE type approval – applies to all EU vehicles with standard registration. For imported vehicles with a different operating permit, please check registration requirements before ordering. The ECE type approval certificate should be kept in the vehicle's glove compartment.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Stainless steel double flow oval (170x107) \/ in series \/ Pre-facelift (until 07\/2024)","offer_id":50329494585608,"sku":null,"price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel double flow oval (170x107) \/ in series \/ Facelift (from 07\/2024)","offer_id":57978808533256,"sku":null,"price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel double flow oval (170x107) \/ to HJS \/ Pre-facelift (until 07\/2024)","offer_id":50329494618376,"sku":null,"price":3149.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel double flow oval (170x107) \/ to HJS \/ Facelift (from 07\/2024)","offer_id":57978808566024,"sku":null,"price":3149.0,"currency_code":"EUR","in_stock":true},{"title":"Twin oval black (170x107) \/ in series \/ Pre-facelift (until 07\/2024)","offer_id":50329494651144,"sku":null,"price":3149.0,"currency_code":"EUR","in_stock":true},{"title":"Twin oval black (170x107) \/ in series \/ Facelift (from 07\/2024)","offer_id":57978808598792,"sku":null,"price":3149.0,"currency_code":"EUR","in_stock":true},{"title":"Twin oval black (170x107) \/ to HJS \/ Pre-facelift (until 07\/2024)","offer_id":50329494683912,"sku":null,"price":3199.0,"currency_code":"EUR","in_stock":true},{"title":"Twin oval black (170x107) \/ to HJS \/ Facelift (from 07\/2024)","offer_id":57978808631560,"sku":null,"price":3199.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel 4-flow (100 mm) \/ in series \/ Pre-facelift (until 07\/2024)","offer_id":50329499140360,"sku":null,"price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel 4-flow (100 mm) \/ in series \/ Facelift (from 07\/2024)","offer_id":57978808664328,"sku":null,"price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel 4-flow (100 mm) \/ to HJS \/ Pre-facelift (until 07\/2024)","offer_id":50329499173128,"sku":null,"price":3199.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel 4-flow (100 mm) \/ to HJS \/ Facelift (from 07\/2024)","offer_id":57978808697096,"sku":null,"price":3199.0,"currency_code":"EUR","in_stock":true},{"title":"Black 4-flow (100 mm) \/ in series \/ Pre-facelift (until 07\/2024)","offer_id":57978641350920,"sku":null,"price":3100.0,"currency_code":"EUR","in_stock":true},{"title":"Black 4-flow (100 mm) \/ in series \/ Facelift (from 07\/2024)","offer_id":57978808729864,"sku":null,"price":3100.0,"currency_code":"EUR","in_stock":true},{"title":"Black 4-flow (100 mm) \/ to HJS \/ Pre-facelift (until 07\/2024)","offer_id":57978641383688,"sku":null,"price":3100.0,"currency_code":"EUR","in_stock":true},{"title":"Black 4-flow (100 mm) \/ to HJS \/ Facelift (from 07\/2024)","offer_id":57978808762632,"sku":null,"price":3100.0,"currency_code":"EUR","in_stock":true},{"title":"Quad carbon (100 mm) \/ in series \/ Pre-facelift (until 07\/2024)","offer_id":50329499205896,"sku":null,"price":3690.0,"currency_code":"EUR","in_stock":true},{"title":"Quad carbon (100 mm) \/ in series \/ Facelift (from 07\/2024)","offer_id":57978808795400,"sku":null,"price":3690.0,"currency_code":"EUR","in_stock":true},{"title":"Quad carbon (100 mm) \/ to HJS \/ Pre-facelift (until 07\/2024)","offer_id":50329499238664,"sku":null,"price":3700.0,"currency_code":"EUR","in_stock":true},{"title":"Quad carbon (100 mm) \/ to HJS \/ Facelift (from 07\/2024)","offer_id":57978808828168,"sku":null,"price":3700.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/grail-golf-8-gti-perf-dnpa-35-zoll.webp?v=1749439463"},{"product_id":"grail-abgasanlage-3-zoll-passend-f-r-bmw-m3-touring-g81","title":"GRAIL exhaust suitable for BMW M3 Touring G81 (S58) – valved exhaust 3-inch","description":"\u003ch1\u003eGrail 3-inch exhaust system suitable for BMW M3 Touring G81 (S58) – Valve system\u003c\/h1\u003e\n\u003ch2\u003edescription\u003c\/h2\u003e\n\u003cp\u003eFinally the first M3 Touring models in its history – and with the GRAIL valve exhaust system you get exactly the sound that the S58 is earned. A 510 hp twin-turbo inline six-cylinder engine, combined with the acoustic restraint of the factory exhaust system – it just doesn't work. GRAIL changes that.\u003c\/p\u003e\n\u003cp\u003eBuilt on a 3-inch pipe system made of L304 stainless steel, completely handcrafted in Germany. ECE type approval included, meaning: no registration required throughout the EU, ready for immediate use after installation. No TÜV waiting time, no registration bureaucracy.\u003c\/p\u003e\n\u003cp\u003eThe special feature: The factory-installed BMW exhaust flap control remains fully intact. You keep your original MSport mode, your sound switch in iDrive, your familiar driving feel – only now the system delivers what BMW holds back from the factory. Fuller, more powerful. S58-degree character in Last mode, subtle in Cruise mode. Just as BMW intended. M intended.\u003c\/p\u003e\n\u003ch2\u003eWhat makes this facility special\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSpecifically on the S58-biturbo of the G81 tuned\u003c\/li\u003e\n\u003cli\u003e3-inch diameter – prepared for stage tuning\u003c\/li\u003e\n\u003cli\u003eECE type approval, registration-free in the EU\u003c\/li\u003e\n\u003cli\u003eL304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n\u003cli\u003ePlug-and-play connection to the factory-installed flap control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTailpipe selection – 100 mm or 115 mm\u003c\/h2\u003e\n\u003cp\u003eYou have a choice when it comes to appearance. Both tailpipe variants are technically identical; the difference is purely in the rear look.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100 mm:\u003c\/strong\u003e Stays close to the OEM look, discreetly integrated into the diffuser – for all those who want to keep the Touring character clean.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e115 mm:\u003c\/strong\u003e Significantly more prominent, noticeably thicker, immediately recognizable as aftermarket – suitable for setups with the M Performance Carbon Diffuser\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBoth versions are available in brushed stainless steel or matte black.\u003c\/p\u003e\n\u003ch2\u003eMaterial \u0026 workmanship\u003c\/h2\u003e\n\u003cp\u003eL304 stainless steel is the standard by which GRAIL is measured – rust-resistant, heat-resistant, and durable. All components are CNC-milled with precision, and the valves are machined from solid material. The silencers were specially tuned in the GRAIL sound lab to the frequency characteristics of the S58 tuned. Maximum sound with the valve open, maximum damping with the valve closed – the distinctive GRAIL delta.\u003c\/p\u003e\n\u003ch2\u003eOrder with installation from FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area and specializes in the installation of sports exhaust systems. Customers who order the system with installation from us receive our deposit payment model:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e50% deposit upon order placement, remaining balance due upon receipt of the system at our workshop\u003c\/li\u003e\n\u003cli\u003eWe'll pay upfront for you at GRAIL\u003c\/li\u003e\n\u003cli\u003eThe installation date will be arranged directly with you.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit payment option applies exclusively to bookings including installation and is only available via prepayment\/bank transfer. PayPal or other payment methods are not accepted for this service.\u003c\/p\u003e\n\u003ch2\u003eConfigurator – choose correctly\u003c\/h2\u003e\n\u003cp\u003eFor each order you choose:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTailpipe diameter: 100 mm or 115 mm\u003c\/li\u003e\n\u003cli\u003eTailpipe color: Brushed stainless steel or black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you are unsure, simply send us the FIN via WhatsApp – we will configure the system together with you beforehand.\u003c\/p\u003e\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eFor Swiss customers, we offer a Swiss suitability assessment upon request for an additional fee. Simply request it via our support team.\u003c\/p\u003e\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBMW M3 Touring G81 – ab Bj. 2022\u003c\/li\u003e\n\u003cli\u003eBMW M3 Touring Competition G81\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: M3 G80 Sedan, M4 G82 Coupé, M4 G83 Cabrio – these models have identical SThe 58 has a different exhaust system geometry. Separate GRAIL systems are available in the shop for this.\u003c\/p\u003e\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGRAIL 3-inch flap exhaust system for M3 Touring G81 (in your chosen variant)\u003c\/li\u003e\n\u003cli\u003eTailpipes 100 mm or 115 mm (stainless steel or black)\u003c\/li\u003e\n\u003cli\u003emounting material\u003c\/li\u003e\n\u003cli\u003eECE type approval as proof for the glove compartment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL exhaust system has a valid ECE type approval. For all EU vehicles, this means no registration is required. For imported vehicles with a different operating permit, please check briefly before ordering whether registration is necessary. The ECE type approval certificate should be carried in the vehicle.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"100mm stainless steel \/ VFL","offer_id":51473746034952,"sku":null,"price":4049.0,"currency_code":"EUR","in_stock":true},{"title":"100mm stainless steel \/ IN","offer_id":58009441861896,"sku":null,"price":4049.0,"currency_code":"EUR","in_stock":true},{"title":"100mm Black \/ VFL","offer_id":51473746067720,"sku":null,"price":4249.0,"currency_code":"EUR","in_stock":true},{"title":"100mm Black \/ IN","offer_id":58009441894664,"sku":null,"price":4249.0,"currency_code":"EUR","in_stock":true},{"title":"115mm stainless steel \/ VFL","offer_id":51803707343112,"sku":null,"price":4099.0,"currency_code":"EUR","in_stock":true},{"title":"115mm stainless steel \/ IN","offer_id":58009441927432,"sku":null,"price":4099.0,"currency_code":"EUR","in_stock":true},{"title":"115 mm black \/ VFL","offer_id":51803707375880,"sku":null,"price":4299.0,"currency_code":"EUR","in_stock":true},{"title":"115 mm black \/ IN","offer_id":58009441960200,"sku":null,"price":4299.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/GRAIL_FLOWDOWN_08ab8602-d5dc-424e-9cab-b59e24ea05e5.webp?v=1749446882"},{"product_id":"grail-abgasanlage-passend-f-r-bmw-m4-g82-g83","title":"GRAIL exhaust suitable for BMW M4 G82 \/ G83 (S58) – valved exhaust 3-inch","description":"\u003ch1\u003eGrail 3-inch exhaust system suitable for BMW M4 G82 \/ G83 (S58) – Valve system\u003c\/h1\u003e\n\u003ch2\u003edescription\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL exhaust system with a 3-inch diameter, suitable for the BMW M4 G82 Coupé and M4 G83 Cabrio with SThe 58-series twin-turbo engine combines uncompromising performance. M-Sound with full road approval. Thanks to ECE type approval, the system is registration-free within the EU and ready to drive immediately. Handmade in Germany from L304 stainless steel.\u003c\/p\u003e\n\u003cp\u003eThe S58-series six-cylinder engine of the G-MThe 4 has enormous acoustic potential – but much of it is stifled by the OPF (Otto Particulate Filter) and factory-installed silencer. The GRAIL valve-controlled exhaust system unlocks this potential. M4. This brings out what BMW Motorsport has built into the engine: more voluminous, more aggressive M-Six-cylinder sound with the distinctive GRAIL delta between loud and quiet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLoud but Legal:\u003c\/strong\u003e The GRAIL uses the factory BMW exhaust flap control system of your vehicle. M4 and behaves exactly like BMW M as specified by the factory. At higher engine speeds and under load, the valves open fully – then the system delivers the full GRAIL sound. Since the valves are controlled exclusively via the factory control unit, the system complies with all ECE regulations and is fully street legal.\u003c\/p\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area and specializes in the professional installation of exhaust systems. Installation is carried out directly at our facility in Essen – cleanly, precisely, and including a functional test of the valve control.\u003c\/p\u003e\n\u003ch2\u003eImportant: Select the correct variant in the configurator.\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL facility for the MThe 4 G82 \/ G83 is offered in several versions. Depending on your vehicle, the correct version must be selected in the configurator. If the wrong version is selected, the system will not fit – please check carefully or contact us beforehand.\u003c\/p\u003e\n\u003cp\u003eYou choose from the following factors:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTailpipe diameter:\u003c\/strong\u003e 100 mm or 115 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTailpipe color:\u003c\/strong\u003e brushed stainless steel or black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUnsure which version best suits your vehicle's appearance? Send us your VIN or year of manufacture via our contact form or WhatsApp – we'll advise you before you order.\u003c\/p\u003e\n\u003ch2\u003e100 mm or 115 mm – which tailpipe diameter?\u003c\/h2\u003e\n\u003cp\u003eBoth versions are technically identical in performance, but differ visually:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100 mm:\u003c\/strong\u003e Classic, understated rear look – particularly well suited to the clean OEM appearance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e115 mm:\u003c\/strong\u003e Significantly more present, noticeably thicker in the diffuser – ideal for anyone who wants a striking, aggressive appearance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSpecifically designed for BMW M4 G82 Coupé and G83 Cabriolet with S58-Biturbo\u003c\/li\u003e\n\u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n\u003cli\u003eFlap control via standard BMW control unit\u003c\/li\u003e\n\u003cli\u003eTailpipes 100 mm or 115 mm in stainless steel or black\u003c\/li\u003e\n\u003cli\u003e3 inch L304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eMaterial\u003c\/h2\u003e\n\u003cp\u003eL304 stainless steel, handcrafted in Germany. CNC-machined solid stainless steel flaps switch precisely and ensure the optimal combination of backpressure reduction and sound. Specially developed in the GRAIL sound lab for the SThe 58-engine developed silencers deliver maximum sound when the flaps are open and maximum damping when the flaps are closed.\u003c\/p\u003e\n\u003ch2\u003eAvailable variants\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTailpipe diameter:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e100 mm\u003c\/li\u003e\n\u003cli\u003e115 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTailpipe color:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ebrushed stainless steel\u003c\/li\u003e\n\u003cli\u003eblack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003euse\u003c\/h2\u003e\n\u003cp\u003eThe flap exhaust system replaces the entire exhaust system downstream of the pre-muffler. The flaps are controlled exclusively via the factory BMW flap control system – i.e., via the original system. M-Sport mode of your vehicle. No additional remote control or extra wiring harness required.\u003c\/p\u003e\n\u003cp\u003eProfessional installation by FLOW DOWN® in Essen is recommended. As an official GRAIL partner, we know the systems in detail and ensure clean installation, correct connection to the damper control, and functional testing.\u003c\/p\u003e\n\u003ch2\u003eGRAIL order with installation at FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFor orders including installation, we offer a fair down payment model:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUpon placing the order, you pay 50% of the investment.\u003c\/li\u003e\n\u003cli\u003eWe will pay GRAIL in advance on your behalf and order the system.\u003c\/li\u003e\n\u003cli\u003eYou pay the remaining amount after the system arrives at our workshop.\u003c\/li\u003e\n\u003cli\u003eThen schedule an appointment for the installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit option is only available for orders including installation and only works via prepayment\/bank transfer. PayPal or other payment methods are not accepted.\u003c\/p\u003e\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eFor customers in Switzerland: Upon request, you can receive a Swiss conformity certificate for the GRAIL exhaust system for an additional fee. If you are interested, simply contact our support team – we will clarify the details with you directly.\u003c\/p\u003e\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBMW M4 G82 Coupé – from 2020\u003c\/li\u003e\n\u003cli\u003eBMW M4 Competition G82\u003c\/li\u003e\n\u003cli\u003eBMW M4 CSL G82\u003c\/li\u003e\n\u003cli\u003eBMW M4 G83 Cabrio – ab Bj. 2021\u003c\/li\u003e\n\u003cli\u003eBMW M4 Competition G83\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: For the BMW M3 G80 Sedan and M3 Touring G81 (same SFor the 58 engine (but different exhaust system geometry), there are separate, model-specific GRAIL systems. Each variant (tailpipe diameter × tailpipe color) is a unique system – please select the correct one in the configurator.\u003c\/p\u003e\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x GRAIL 3-inch flap exhaust system suitable for BMW M4 G82 \/ G83 (in selected variant)\u003c\/li\u003e\n\u003cli\u003eTailpipes 100 mm or 115 mm in stainless steel or black (depending on the selected variant)\u003c\/li\u003e\n\u003cli\u003emounting material\u003c\/li\u003e\n\u003cli\u003eECE type approval (paper)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL exhaust system has ECE type approval and is registration-free for EU vehicles. For imported vehicles with a different operating permit, please check before purchase whether registration in the vehicle documents is required. The included ECE type approval certificate should be carried in the vehicle.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Cup (G82) \/ 100mm stainless steel","offer_id":51803602518280,"sku":"GR-BMW-G-3.0s","price":3849.0,"currency_code":"EUR","in_stock":true},{"title":"Cup (G82) \/ 100mm Black","offer_id":51803640725768,"sku":null,"price":4049.0,"currency_code":"EUR","in_stock":true},{"title":"Cup (G82) \/ 115mm stainless steel","offer_id":51803640758536,"sku":null,"price":3899.0,"currency_code":"EUR","in_stock":true},{"title":"Cup (G82) \/ 115 mm black","offer_id":51803640791304,"sku":null,"price":4099.0,"currency_code":"EUR","in_stock":true},{"title":"Cabriolet (G83) \/ 100mm stainless steel","offer_id":51803640824072,"sku":null,"price":4049.0,"currency_code":"EUR","in_stock":true},{"title":"Cabriolet (G83) \/ 100mm Black","offer_id":51803640856840,"sku":null,"price":4249.0,"currency_code":"EUR","in_stock":true},{"title":"Cabriolet (G83) \/ 115mm stainless steel","offer_id":51803640889608,"sku":null,"price":4099.0,"currency_code":"EUR","in_stock":true},{"title":"Cabriolet (G83) \/ 115 mm black","offer_id":51803640922376,"sku":null,"price":4299.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/GRAIL_FLOWDOWN_08ab8602-d5dc-424e-9cab-b59e24ea05e5.jpg?v=1738852790"},{"product_id":"grail-abgasanlage-fur-bmw-m3-f80","title":"GRAIL exhaust suitable for BMW M3 F80 (S55) – valved exhaust","description":"\u003ch1\u003eGrail exhaust system suitable for BMW M3 F80 (S55) – Valve system\u003c\/h1\u003e\n\n\u003ch2\u003edescription\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL exhaust system with flaps, suitable for the BMW M3 F80 Sedan with SThe 55-biturbo engine combines uncompromising M-Sound with full road approval. Thanks to ECE type approval, the system is registration-free within the EU and ready to drive immediately. Handmade in Germany from L304 stainless steel.\u003c\/p\u003e\n\u003cp\u003eThe S55-series six-cylinder engine MThe 3 F80 has enormous acoustic potential – but much of it is stifled by the factory OPF and silencer configuration. The GRAIL valve exhaust system unlocks this potential. M3. They brought out what BMW Motorsport had built into the engine: more aggressive, more voluminous. M-Six-cylinder sound with the distinctive GRAIL delta between loud and quiet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLoud but Legal:\u003c\/strong\u003e The GRAIL uses the factory BMW exhaust flap control system of your vehicle. M3 F80 and behaves exactly like BMW M as specified by the factory. At higher engine speeds and under load, the valves open fully – then the system delivers the full GRAIL sound. Since the valves are controlled exclusively via the factory control unit, the system complies with all ECE regulations and is fully street legal.\u003c\/p\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area and specializes in the professional installation of exhaust systems. Installation is carried out directly at our facility in Essen – cleanly, precisely, and including a functional test of the valve control.\u003c\/p\u003e\n\n\u003ch2\u003eImportant: Select the correct variant in the configurator.\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL facility for the MThe 3 F80 is offered in various versions. Depending on your vehicle, you must select the correct version in the configurator. If you select the wrong version, the system will not fit – please check carefully or contact us beforehand.\u003c\/p\u003e\n\u003cp\u003eYou choose from the following factors:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePipe diameter:\u003c\/strong\u003e 3 inches or 3.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOPF status:\u003c\/strong\u003e with or without a gasoline particulate filter\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTailpipes:\u003c\/strong\u003e brushed stainless steel or black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUnsure which version fits your vehicle? Send us your VIN or year of manufacture via contact form or WhatsApp – we'll check the configuration for you before you order.\u003c\/p\u003e\n\n\u003ch2\u003e3 inches or 3.5 inches – which diameter?\u003c\/h2\u003e\n\u003cp\u003eBoth variants are technically mature and suitable for the SDesigned for 55:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3 inches:\u003c\/strong\u003e Classic sports exhaust diameter, slightly less aggressive in sound, ideal for daily drivers with a sporty touch.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3.5 inches:\u003c\/strong\u003e Maximum throughput and more voluminous sound, especially for high-performance applications M3 interesting with stage tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you are unsure or planning software tuning, we will gladly advise you in advance on the optimal choice.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically designed for BMW M3 F80 with S55-biturbo engine\u003c\/li\u003e\n  \u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n  \u003cli\u003eFlap control via standard BMW control unit\u003c\/li\u003e\n  \u003cli\u003eChoice of 3-inch or 3.5-inch diameter\u003c\/li\u003e\n  \u003cli\u003eL304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaterial\u003c\/h2\u003e\n\u003cp\u003eL304 stainless steel, handcrafted in Germany. CNC-machined solid stainless steel flaps switch precisely and ensure the optimal combination of backpressure reduction and sound. Specially developed in the GRAIL sound lab for the SThe 55-engine developed silencers deliver maximum sound when the flaps are open and maximum damping when the flaps are closed.\u003c\/p\u003e\n\n\u003ch2\u003eAvailable variants\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePipe diameter:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e3 inch\u003c\/li\u003e\n  \u003cli\u003e3.5 inches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOPF equipment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWith gasoline particulate filter (GPF)\u003c\/li\u003e\n  \u003cli\u003eWithout a gasoline particulate filter (sounds even clearer and more powerful because there is no OPF damping)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTailpipes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ebrushed stainless steel\u003c\/li\u003e\n  \u003cli\u003eblack\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003euse\u003c\/h2\u003e\n\u003cp\u003eThe flap exhaust system replaces the entire exhaust system downstream of the pre-muffler. The flaps are controlled exclusively via the factory BMW flap control system – i.e., via the original system. M-Sport mode of your vehicle. No additional remote control or extra wiring harness required.\u003c\/p\u003e\n\u003cp\u003eProfessional installation by FLOW DOWN® in Essen is recommended. As an official GRAIL partner, we know the systems in detail and ensure clean installation, correct connection to the damper control, and functional testing.\u003c\/p\u003e\n\n\u003ch2\u003eGRAIL order with installation at FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFor orders including installation, we offer a fair down payment model:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUpon placing the order, you pay 50% of the investment.\u003c\/li\u003e\n  \u003cli\u003eWe will pay GRAIL in advance on your behalf and order the system.\u003c\/li\u003e\n  \u003cli\u003eYou pay the remaining amount after the system arrives at our workshop.\u003c\/li\u003e\n  \u003cli\u003eThen schedule an appointment for the installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit option is only available for orders including installation and only works via prepayment\/bank transfer. PayPal or other payment methods are not accepted.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eFor customers in Switzerland: Upon request, you can receive a Swiss conformity certificate for the GRAIL exhaust system for an additional fee. If you are interested, simply contact our support team – we will clarify the details with you directly.\u003c\/p\u003e\n\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBMW M3 F80 Limousine – Bj. 2014–2018\u003c\/li\u003e\n  \u003cli\u003eBMW M3 F80 Competition\u003c\/li\u003e\n  \u003cli\u003eBMW M3 F80 CS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: For the M4 F82 Coupé and M4 F83 Cabrio (same S55-engine) as well as for M3 G80 \/ M4 G82 \/ G83 (SFor the 58-engine, there are separate, model-specific GRAIL systems. Each variant (diameter × OPF status × tailpipe color) is a separate system – please select correctly in the configurator.\u003c\/p\u003e\n\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1x GRAIL exhaust system with flaps, suitable for BMW M3 F80 (in selected variant)\u003c\/li\u003e\n  \u003cli\u003eTailpipes in selected variant (stainless steel or black)\u003c\/li\u003e\n  \u003cli\u003emounting material\u003c\/li\u003e\n  \u003cli\u003eECE type approval (paper)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL exhaust system has ECE type approval and is registration-free for EU vehicles. For imported vehicles with a different operating permit, please check before purchase whether registration in the vehicle documents is required. The included ECE type approval certificate should be carried in the vehicle.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"3.0 inches \/ stainless steel \/ With OPF","offer_id":51803790639368,"sku":null,"price":3649.0,"currency_code":"EUR","in_stock":true},{"title":"3.0 inches \/ stainless steel \/ Without OPF","offer_id":51803790672136,"sku":null,"price":3649.0,"currency_code":"EUR","in_stock":true},{"title":"3.0 inches \/ Black \/ With OPF","offer_id":51803790704904,"sku":null,"price":3849.0,"currency_code":"EUR","in_stock":true},{"title":"3.0 inches \/ Black \/ Without OPF","offer_id":51803790737672,"sku":null,"price":3849.0,"currency_code":"EUR","in_stock":true},{"title":"3.5 inches \/ stainless steel \/ Without OPF","offer_id":51803790770440,"sku":null,"price":4449.0,"currency_code":"EUR","in_stock":true},{"title":"3.5 inches \/ Black \/ Without OPF","offer_id":51803790803208,"sku":null,"price":4649.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/GRAIL_FLOWDOWN.jpg?v=1749416680"},{"product_id":"grail-abgasanlage-passend-f-r-bmw-1er-m140i-f20-f21-b58","title":"GRAIL exhaust suitable for BMW 1 Series M140i F20 \/ F21 (B58) – valved exhaust","description":"\u003ch1\u003eGrail exhaust system suitable for BMW 1 Series M140i F20 \/ F21 (B58) – Exhaust Valve System\u003c\/h1\u003e\n\n\u003ch2\u003edescription\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL exhaust system with flaps, suitable for the BMW 1 Series MThe 140i F20 and F21 with the B58 engine combines maximum six-cylinder sound with full road legality. Thanks to ECE type approval, the system is registration-free within the EU and ready to drive immediately. Handcrafted in Germany from L304 stainless steel.\u003c\/p\u003e\n\u003cp\u003eThe B58 inline six-cylinder engine of the MThe 140i already makes a statement acoustically – the GRAIL exhaust system extracts everything the last 1 Series with a six-cylinder engine can deliver. Powerful, clear, and with the distinctive GRAIL delta between loud and quiet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLoud but Legal:\u003c\/strong\u003e You can choose between two control options – the original BMW exhaust valve control or the GRAIL ECE R-59 control for maximum legal compliance. Both options function flawlessly from a technical standpoint, but differ in detail in their noise measurement.\u003c\/p\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area and specializes in the professional installation of exhaust systems. Installation is carried out directly at our facility in Essen – cleanly, precisely, and including a functional test of the valve control.\u003c\/p\u003e\n\n\u003ch2\u003eImportant: Select the correct variant in the configurator.\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL facility for the MThe 140i F20\/F21 is offered in various versions. Depending on your vehicle, you must select the correct version in the configurator. If the wrong version is selected, the system will not fit – please check carefully or contact us beforehand.\u003c\/p\u003e\n\u003cp\u003eYou choose from the following factors:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOPF status:\u003c\/strong\u003e with or without a gasoline particulate filter\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlap control:\u003c\/strong\u003e Standard BMW exhaust valve control or GRAIL ECE R-59 control\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTailpipes:\u003c\/strong\u003e brushed stainless steel or black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUnsure which version fits your vehicle? Send us your VIN or year of manufacture via contact form or WhatsApp – we'll check the configuration for you before you order.\u003c\/p\u003e\n\n\u003ch2\u003eTwo control options to choose from\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. Standard BMW flap control\u003c\/strong\u003e\u003cbr\u003e\nThe flaps are controlled via the original flap control system of the MThe 140i is addressed – that is, via your vehicle's Sport mode. Technically flawless, however, the factory control is based on an older type approval with different measurement values. In the relevant speed range (20–80 km\/h), the flaps can remain open longer, which means that the system may exceed current noise limits in noise measurements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. GRAIL ECE R-59 control (for maximum legal compliance)\u003c\/strong\u003e\u003cbr\u003e\nThe GRAIL control system automatically closes the flaps within the prescribed measurement ranges between 20 and 80 km\/h. This ensures the exhaust system remains compliant with regulations at all times – even during a current inspection according to ECE R-59 standards. Anyone who... MAnyone who frequently drives a 140i or values maximum safety is on the safe side with this variant.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically designed for BMW 1 Series M140i F20 \/ F21 with B58 engine\u003c\/li\u003e\n  \u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n  \u003cli\u003eChoice between BMW control or GRAIL ECE R-59 control\u003c\/li\u003e\n  \u003cli\u003eL304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n  \u003cli\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaterial\u003c\/h2\u003e\n\u003cp\u003eL304 stainless steel, handcrafted in Germany. Durable, rustproof, and high-temperature resistant. CNC-machined components ensure precise manufacturing. Acoustically tuned mufflers deliver a powerful sound without unwanted frequencies, while the flow-optimized pipework ensures ideal exhaust flow and thermal stability.\u003c\/p\u003e\n\n\u003ch2\u003eAvailable variants\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eOPF equipment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWith gasoline particulate filter (GPF)\u003c\/li\u003e\n  \u003cli\u003eWithout a gasoline particulate filter (sounds even clearer and more powerful because there is no OPF damping)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFlap control:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard BMW exhaust flap control\u003c\/li\u003e\n  \u003cli\u003eGRAIL ECE R-59 control (for maximum legal compliance)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTailpipes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ebrushed stainless steel\u003c\/li\u003e\n  \u003cli\u003eblack\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003euse\u003c\/h2\u003e\n\u003cp\u003eThe valve-controlled exhaust system replaces the entire exhaust system downstream of the pre-muffler. Depending on the chosen control unit, the valves are operated either via the factory BMW control unit or the GRAIL ECE R-59 control unit. No additional remote control or wiring harness is required.\u003c\/p\u003e\n\u003cp\u003eProfessional installation by FLOW DOWN® in Essen is recommended. As an official GRAIL partner, we know the systems in detail and ensure clean installation, correct connection to the damper control, and functional testing.\u003c\/p\u003e\n\n\u003ch2\u003eGRAIL order with installation at FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eSince GRAIL systems have a longer delivery time due to production requirements, we offer a fair down payment model for orders including installation:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUpon placing the order, you pay 50% of the investment.\u003c\/li\u003e\n  \u003cli\u003eWe will pay GRAIL in advance on your behalf and order the system.\u003c\/li\u003e\n  \u003cli\u003eYou pay the remaining amount after the system arrives at our workshop.\u003c\/li\u003e\n  \u003cli\u003eThen schedule an appointment for the installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit option is only available for orders including installation and only works via prepayment\/bank transfer. PayPal or other payment methods are not accepted.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eFor customers in Switzerland: Upon request, you can receive a Swiss conformity certificate for the GRAIL exhaust system for an additional fee. If you are interested, simply contact our support team – we will clarify the details with you directly.\u003c\/p\u003e\n\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBMW 1 Series M140i F20 (5-door)\u003c\/li\u003e\n  \u003cli\u003eBMW 1 Series M140i F21 (3-door)\u003c\/li\u003e\n  \u003cli\u003eBMW 1er M140i xDrive F20 \/ F21\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: Each variant (OPF status × flap control × tailpipe color) is a separate system – please select correctly in the configurator.\u003c\/p\u003e\n\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1x GRAIL exhaust system with flaps, suitable for BMW 1 Series M140i F20 \/ F21 (in selected variant)\u003c\/li\u003e\n  \u003cli\u003eTailpipes in selected variant (stainless steel or black)\u003c\/li\u003e\n  \u003cli\u003eWhen selecting the GRAIL control unit: ECE R-59 control unit\u003c\/li\u003e\n  \u003cli\u003emounting material\u003c\/li\u003e\n  \u003cli\u003eECE type approval (paper)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL exhaust system has ECE type approval and is registration-free for EU vehicles. For imported vehicles with a different operating permit, please check before purchase whether registration in the vehicle documents is required. The included ECE type approval certificate should be carried in the vehicle.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"without OPF \/ stainless steel \/ Series control","offer_id":51803843330312,"sku":null,"price":2499.0,"currency_code":"EUR","in_stock":true},{"title":"without OPF \/ stainless steel \/ with ECE R-59 flap control","offer_id":51803878916360,"sku":null,"price":2899.0,"currency_code":"EUR","in_stock":true},{"title":"without OPF \/ black \/ Series control","offer_id":51803843363080,"sku":null,"price":2599.0,"currency_code":"EUR","in_stock":true},{"title":"without OPF \/ black \/ with ECE R-59 flap control","offer_id":51803878949128,"sku":null,"price":2999.0,"currency_code":"EUR","in_stock":true},{"title":"with OPF \/ stainless steel \/ Series control","offer_id":51803862204680,"sku":null,"price":2399.0,"currency_code":"EUR","in_stock":true},{"title":"with OPF \/ stainless steel \/ with ECE R-59 flap control","offer_id":51803878981896,"sku":null,"price":2799.0,"currency_code":"EUR","in_stock":true},{"title":"with OPF \/ black \/ Series control","offer_id":51803862237448,"sku":null,"price":2499.0,"currency_code":"EUR","in_stock":true},{"title":"with OPF \/ black \/ with ECE R-59 flap control","offer_id":51803879014664,"sku":null,"price":2899.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/bmw-m140i-f2x.webp?v=1780999632"},{"product_id":"grail-abgasanlage-fur-audi-r8-v10","title":"GRAIL exhaust suitable for Audi R8 V10 (OPF) – valved exhaust","description":"\u003ch3 style=\"text-align: center;\" data-mce-fragment=\"1\"\u003eGrail exhaust system for Audi R8 V10 with OPF \u003c\/h3\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eLoud but Legal\u003c\/h3\u003e\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003eGRAIL valve exhaust systems with ECE type approval can be used on your EU vehicle without registration. They are made of high-quality L304 stainless steel, handcrafted in Germany, it produces a distinctive sound that will give you goosebumps the first time you start your engine.\u003cbr data-mce-fragment=\"1\"\u003eIf you are driving an imported vehicle with a vehicle registration certificate, please check before purchasing whether you need to have the exhaust system registered in your vehicle documents.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eLoud – maximum volume\u003c\/h3\u003e\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e\u003ci data-mce-fragment=\"1\"\u003eYou ride your GRAIL loud but legally.\u003c\/i\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003eWith the intelligent control you get the legal maximum out of your engine sound.\u003c\/p\u003e\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003eThe use of highly effective silencers allows for maximum volume and wonderful engine sound outside of the test areas, because only in these areas are the flaps of your GRAIL closed and only when closed is the rear silencer part of the exhaust flow.\u003c\/p\u003e\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003eThis is how we achieve pure engine sound and maximum volume.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eYour GRAIL can also be quiet.\u003c\/h3\u003e\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e\u003ci data-mce-fragment=\"1\"\u003eWith a GRAIL you get two vehicles in one.\u003c\/i\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003eWe use custom-developed mufflers, which are developed and customized for your vehicle in the GRAIL sound lab. The combination with solid flaps is designed not only for maximum sound output when the flaps are open, but also for maximum damping when the flaps are closed.\u003c\/p\u003e\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003eIf you drive your vehicle within the respective test ranges, your GRAIL will be no louder than the stock system. Using the highest quality and materials, we achieve the unmistakable delta between loud and quiet that has been unparalleled for years.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Default Title","offer_id":51803909816584,"sku":null,"price":6099.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/audi-r8-v10-4s-opf.webp?v=1782307333"},{"product_id":"grail-abgasanlage-3-zoll-passend-f-r-hyundai-i30-n","title":"GRAIL exhaust suitable for Hyundai i30 N – valved exhaust 3-inch","description":"\u003ch1\u003eGrail 3-inch exhaust system suitable for Hyundai i30 N – valve system\u003c\/h1\u003e\n\n\u003ch2\u003edescription\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL valve-controlled exhaust system with a 3-inch diameter, designed for the Hyundai i30 N, combines maximum sound with full road legality. Thanks to ECE type approval, the system is registration-free within the EU and ready to drive immediately. Handcrafted in Germany from L304 stainless steel.\u003c\/p\u003e\n\u003cp\u003eThe i30 N already has a bold appearance straight from the factory – the GRAIL exhaust system unlocks the full sonic potential of this hot hatch. Noticeably fuller, more present, and with the distinctive GRAIL delta between loud and quiet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFLOW DOWN® Exclusive:\u003c\/strong\u003e This GRAIL system is available from us not only in stainless steel or black, but also \u003cstrong\u003eAlso available exclusively in bronze\u003c\/strong\u003e – an exhaust pipe variant that you won't find anywhere else.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLoud but Legal:\u003c\/strong\u003e The GRAIL exhaust system utilizes the i30 N's factory-installed valve control and behaves exactly as Hyundai specifies from the factory. At higher engine speeds and under load, the valves open fully – then the system delivers the full GRAIL sound. Because the valves are controlled exclusively via the factory system, the system complies with all ECE regulations and is fully street legal.\u003c\/p\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area and specializes in the professional installation of exhaust systems. Installation is carried out directly at our facility in Essen – cleanly, precisely, and including a functional test of the valve control.\u003c\/p\u003e\n\n\u003ch2\u003eImportant: Select the correct variant in the configurator.\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL exhaust system for the i30 N is not a single, universal product. Depending on your vehicle, the correct version must be selected in the configurator. If the wrong version is selected, the system will not fit – please check carefully or contact us beforehand.\u003c\/p\u003e\n\u003cp\u003eYou choose from the following factors:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody:\u003c\/strong\u003e Hatchback or Fastback\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel generation:\u003c\/strong\u003e Pre-facelift (PD, model years 2017–2020) or facelift (PDe, from model year 2020 onwards)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOPF status:\u003c\/strong\u003e with or without a gasoline particulate filter\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTailpipes:\u003c\/strong\u003e Stainless steel, black or bronze (FLOW DOWN® exclusive)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUnsure which version fits your vehicle? Send us your VIN or year of manufacture via contact form or WhatsApp – we'll check the configuration for you before you order.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically designed for Hyundai i30 N (Theta engine)\u003c\/li\u003e\n  \u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n  \u003cli\u003eFlap control via standard Hyundai control unit\u003c\/li\u003e\n  \u003cli\u003e3 inch L304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n  \u003cli\u003eExclusive bronze tailpipes only at FLOW DOWN®\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaterial\u003c\/h2\u003e\n\u003cp\u003eL304 stainless steel, handcrafted in Germany. CNC-machined stainless steel flaps, machined from solid material, switch precisely and ensure the optimal combination of backpressure reduction and sound. Silencers, specially developed for the i30 N in the GRAIL sound lab, deliver maximum sound when the flaps are open and maximum damping when closed.\u003c\/p\u003e\n\n\u003ch2\u003eAvailable variants\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBody:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHatchback Vor-Facelift\u003c\/li\u003e\n  \u003cli\u003eHatchback Facelift\u003c\/li\u003e\n  \u003cli\u003eFastback Vor-Facelift\u003c\/li\u003e\n  \u003cli\u003eFastback Facelift\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOPF equipment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWith gasoline particulate filter (GPF)\u003c\/li\u003e\n  \u003cli\u003eWithout gasoline particulate filter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTailpipes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ebrushed stainless steel\u003c\/li\u003e\n  \u003cli\u003eblack\u003c\/li\u003e\n  \u003cli\u003eBronze (FLOW DOWN® exklusiv)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003euse\u003c\/h2\u003e\n\u003cp\u003eThe valve-controlled exhaust system replaces the entire exhaust system downstream of the pre-muffler. The valves are controlled exclusively via the factory Hyundai valve control system – i.e., via your vehicle's original N mode. No additional remote control or extra wiring harness is required.\u003c\/p\u003e\n\u003cp\u003eProfessional installation by FLOW DOWN® in Essen is recommended. As an official GRAIL partner, we know the systems in detail and ensure clean installation, correct connection to the damper control, and functional testing.\u003c\/p\u003e\n\n\u003ch2\u003eGRAIL order with installation at FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eSince GRAIL systems have a longer delivery time due to production requirements, we offer a fair down payment model for orders including installation:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUpon placing the order, you pay 50% of the investment.\u003c\/li\u003e\n  \u003cli\u003eWe will pay GRAIL in advance on your behalf and order the system.\u003c\/li\u003e\n  \u003cli\u003eYou pay the remaining amount after the system arrives at our workshop.\u003c\/li\u003e\n  \u003cli\u003eThen schedule an appointment for the installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit option is only available for orders including installation and only works via prepayment\/bank transfer. PayPal or other payment methods are not accepted.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eFor customers in Switzerland: Upon request, you can receive a Swiss conformity certificate for the GRAIL exhaust system for an additional fee. If you are interested, simply contact our support team – we will clarify the details with you directly.\u003c\/p\u003e\n\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eHyundai i30 N (PD) Hatchback Pre-Facelift – Model years 2017–2020\u003c\/li\u003e\n  \u003cli\u003eHyundai i30 N (PDe) Hatchback Facelift – ab Bj. 2020\u003c\/li\u003e\n  \u003cli\u003eHyundai i30 Fastback N Vor-Facelift – Bj. 2018–2020\u003c\/li\u003e\n  \u003cli\u003eHyundai i30 Fastback N Facelift – ab Bj. 2020\u003c\/li\u003e\n  \u003cli\u003eHyundai i30 N Performance in all mentioned body styles and generations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: Each variant (body type × model generation × OPF status) is a separate system – please select correctly in the configurator.\u003c\/p\u003e\n\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1x GRAIL 3-inch flap exhaust system suitable for Hyundai i30 N (in selected variant)\u003c\/li\u003e\n  \u003cli\u003eTailpipes in selected variant (stainless steel, black or bronze)\u003c\/li\u003e\n  \u003cli\u003emounting material\u003c\/li\u003e\n  \u003cli\u003eECE type approval (paper)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL exhaust system has ECE type approval and is registration-free for EU vehicles. For imported vehicles with a different operating permit, please check before purchase whether registration in the vehicle documents is required. The included ECE type approval certificate should be carried in the vehicle.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Stainless steel tailpipes 115mm \/ I30N Hatchback VFL \/ With OPF","offer_id":51892199031048,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel tailpipes 115mm \/ I30N Hatchback VFL \/ Without OPF","offer_id":51892199063816,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel tailpipes 115mm \/ I30N Hatchback FL \/ With OPF","offer_id":51892199096584,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel tailpipes 115mm \/ I30N Fastback VFL \/ With OPF","offer_id":51892202569992,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel tailpipes 115mm \/ I30N Fastback VFL \/ Without OPF","offer_id":51892202602760,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel tailpipes 115mm \/ I30N Fastback FL \/ With OPF","offer_id":51892202635528,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Black tailpipes 115mm \/ I30N Hatchback VFL \/ With OPF","offer_id":51892199129352,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Black tailpipes 115mm \/ I30N Hatchback VFL \/ Without OPF","offer_id":51892199162120,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Black tailpipes 115mm \/ I30N Hatchback FL \/ With OPF","offer_id":51892199194888,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Black tailpipes 115mm \/ I30N Fastback VFL \/ With OPF","offer_id":51892202668296,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Black tailpipes 115mm \/ I30N Fastback VFL \/ Without OPF","offer_id":51892202701064,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Black tailpipes 115mm \/ I30N Fastback FL \/ With OPF","offer_id":51892202733832,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Bronze tailpipes 115 mm \/ I30N Hatchback VFL \/ With OPF","offer_id":51892199227656,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Bronze tailpipes 115 mm \/ I30N Hatchback VFL \/ Without OPF","offer_id":51892199260424,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Bronze tailpipes 115 mm \/ I30N Hatchback FL \/ With OPF","offer_id":51892199293192,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Bronze tailpipes 115 mm \/ I30N Fastback VFL \/ With OPF","offer_id":51892202766600,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Bronze tailpipes 115 mm \/ I30N Fastback VFL \/ Without OPF","offer_id":51892202799368,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Bronze tailpipes 115 mm \/ I30N Fastback FL \/ With OPF","offer_id":51892202832136,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel tailpipes 127mm \/ I30N Hatchback VFL \/ With OPF","offer_id":51892199358728,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel tailpipes 127mm \/ I30N Hatchback VFL \/ Without OPF","offer_id":51892199391496,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel tailpipes 127mm \/ I30N Hatchback FL \/ With OPF","offer_id":51892199424264,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel tailpipes 127mm \/ I30N Fastback VFL \/ With OPF","offer_id":51892202864904,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel tailpipes 127mm \/ I30N Fastback VFL \/ Without OPF","offer_id":51892202897672,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel tailpipes 127mm \/ I30N Fastback FL \/ With OPF","offer_id":51892202930440,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Black tailpipes 127mm \/ I30N Hatchback VFL \/ With OPF","offer_id":51892199457032,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Black tailpipes 127mm \/ I30N Hatchback VFL \/ Without OPF","offer_id":51892199489800,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Black tailpipes 127mm \/ I30N Hatchback FL \/ With OPF","offer_id":51892199522568,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Black tailpipes 127mm \/ I30N Fastback VFL \/ With OPF","offer_id":51892202963208,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Black tailpipes 127mm \/ I30N Fastback VFL \/ Without OPF","offer_id":51892202995976,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Black tailpipes 127mm \/ I30N Fastback FL \/ With OPF","offer_id":51892203028744,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Bronze tailpipes 127 mm \/ I30N Hatchback VFL \/ With OPF","offer_id":51892199555336,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Bronze tailpipes 127 mm \/ I30N Hatchback VFL \/ Without OPF","offer_id":51892199588104,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Bronze tailpipes 127 mm \/ I30N Hatchback FL \/ With OPF","offer_id":51892199620872,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Bronze tailpipes 127 mm \/ I30N Fastback VFL \/ With OPF","offer_id":51892203061512,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Bronze tailpipes 127 mm \/ I30N Fastback VFL \/ Without OPF","offer_id":51892203094280,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Bronze tailpipes 127 mm \/ I30N Fastback FL \/ With OPF","offer_id":51892203127048,"sku":null,"price":2990.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/hyundai-i30n-facelift-grail-exhaust.webp?v=1780943065"},{"product_id":"grail-abgasanlage-3-zoll-passend-f-r-bmw-4er-m440i-g22-g23-b58","title":"GRAIL exhaust suitable for BMW 4 Series M440i G22 \/ G23 \/G26 (B58) – valved exhaust 3-inch","description":"\u003ch1\u003eGrail 3-inch exhaust system suitable for BMW 4 Series M440i G22 \/ G23 \/ G26 (B58) – Exhaust Valve System\u003c\/h1\u003e\n\u003ch2\u003edescription\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL exhaust system with 3-inch diameter flaps, suitable for the BMW 4 Series. MThe 440i G22 Coupé and G23 Convertible with the B58 engine is the answer for everyone who wants more sound – no registration required, no compromises. Thanks to ECE type approval, the system is registration-free within the EU and therefore ready to drive immediately. Handcrafted in Germany from L304 stainless steel.\u003c\/p\u003e\n\u003cp\u003eThe B58 engine of the MThe 440i has the potential for a rich six-cylinder sound – the GRAIL exhaust system brings out exactly what BMW doesn't allow from the factory. A full, raw inline-six sound under load, without any interference with the factory exhaust valve control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLoud but Legal:\u003c\/strong\u003e The GRAIL uses the factory BMW exhaust flap control system of your vehicle. MThe system is compatible with the 440i and behaves exactly as BMW specifies from the factory. At higher engine speeds and under load, the valves open fully – then the system delivers the full GRAIL sound. Since the valves are controlled exclusively via the factory system, the system complies with all ECE regulations and is fully street legal.\u003c\/p\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area and specializes in the professional installation of exhaust systems. Installation is carried out directly at our facility in Essen – cleanly, precisely, and including a functional test of the valve control.\u003c\/p\u003e\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSpecifically for BMW 4 Series M440i with B58 engine\u003c\/li\u003e\n\u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n\u003cli\u003eFlap control via standard BMW control unit\u003c\/li\u003e\n\u003cli\u003e3 inch L304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n\u003cli\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eMaterial\u003c\/h2\u003e\n\u003cp\u003eL304 stainless steel, handcrafted in Germany. Mufflers specially developed for the B58 engine in the GRAIL sound lab ensure maximum sound when the valves are open and maximum damping when they are closed – the distinctive GRAIL delta between loud and quiet.\u003c\/p\u003e\n\u003ch2\u003euse\u003c\/h2\u003e\n\u003cp\u003eThe valve-controlled exhaust system replaces the entire exhaust system downstream of the pre-muffler. The valves are controlled exclusively via the factory BMW valve control system – i.e., via your vehicle's original Sport mode. No additional remote control or extra wiring harness is required.\u003c\/p\u003e\n\u003cp\u003eProfessional installation by FLOW DOWN® in Essen is recommended. As an official GRAIL partner, we know the systems in detail and ensure clean installation, correct connection to the damper control, and functional testing.\u003c\/p\u003e\n\u003ch2\u003eGRAIL order with installation at FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eSince GRAIL systems have a longer delivery time due to production requirements, we offer a fair down payment model for orders including installation:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUpon placing the order, you pay 50% of the investment.\u003c\/li\u003e\n\u003cli\u003eWe will pay GRAIL in advance on your behalf and order the system.\u003c\/li\u003e\n\u003cli\u003eYou pay the remaining amount after the system arrives at our workshop.\u003c\/li\u003e\n\u003cli\u003eThen schedule an appointment for the installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit payment model works exclusively via prepayment\/bank transfer. Payment via PayPal or other payment methods is not possible.\u003c\/p\u003e\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eFor customers in Switzerland: Upon request, you can receive a Swiss conformity certificate for the GRAIL exhaust system for an additional fee. If you are interested, simply contact our support team – we will clarify the details with you directly.\u003c\/p\u003e\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBMW 4er M440i G22 Coupé (B58) – ab Bj. 2020\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series M440i G23 Cabrio (B58) – from 2021\u003c\/li\u003e\n\u003cli\u003eBMW 4er M440i xDrive G22 \/ G23 (B58)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: For the BMW 4 Series M440i Gran Coupé G26 as well as for the M3 G80 and M4 G82 \/ G83 (SFor the 58-engine) there are separate, model-specific GRAIL systems – please inquire via support.\u003c\/p\u003e\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x GRAIL 3-inch flap exhaust system for BMW 4 Series M440i G22 \/ G23 (B58)\u003c\/li\u003e\n\u003cli\u003emounting material\u003c\/li\u003e\n\u003cli\u003eECE type approval (paper)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL exhaust system has ECE type approval and is registration-free for EU vehicles. For imported vehicles with a different operating permit, please check before purchase whether registration in the vehicle documents is required. The included ECE type approval certificate should be carried in the vehicle.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Coupe (G22)","offer_id":52284049031432,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true},{"title":"Cabriolet (G23)","offer_id":52284049064200,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true},{"title":"Gran Coupé (G26)","offer_id":52284049096968,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/bmw-m440i-g2x-grail-exhaust_df5a6b9c-c4c5-4e5a-8618-fb5d5ef8fcfa.webp?v=1780937771"},{"product_id":"grail-abgasanlage-passend-fur-toyota-supra-mk5","title":"GRAIL exhaust suitable for Toyota GR Supra MK5 3.0l (A90) – valved exhaust","description":"\u003ch1\u003eGrail exhaust system suitable for Toyota GR Supra MK5 3.0l (A90) – valve system\u003c\/h1\u003e\n\n\u003ch2\u003edescription\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL valve-controlled exhaust system, designed for the Toyota GR Supra MK5 3.0l (A90), combines a sporty sound with full road legality. Thanks to ECE type approval, the system is registration-free within the EU and ready to drive immediately. Handcrafted in Germany from L304 stainless steel.\u003c\/p\u003e\n\u003cp\u003eThe GR Supra's B58 inline-six engine delivers enormous sound potential straight from the factory – the GRAIL valve-controlled exhaust system brings out this character to its fullest. Sporty, distinctive, and perfectly tuned to the premium aspirations of the Supra MK5.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLoud but Legal:\u003c\/strong\u003e The GRAIL exhaust system utilizes the factory-installed valve control of the GR Supra and behaves exactly as Toyota intended. At higher engine speeds and under load, the valves open fully – then the system delivers the full GRAIL sound. Because the valves are controlled exclusively via the factory system, the system complies with all ECE regulations and is fully street legal.\u003c\/p\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area and specializes in the professional installation of exhaust systems. Installation is carried out directly at our facility in Essen – cleanly, precisely, and including a functional test of the valve control.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically designed for Toyota GR Supra MK5 3.0l (B58 engine)\u003c\/li\u003e\n  \u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n  \u003cli\u003eFlap control via standard Toyota control unit\u003c\/li\u003e\n  \u003cli\u003eL304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n  \u003cli\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaterial\u003c\/h2\u003e\n\u003cp\u003eL304 stainless steel, handcrafted in Germany. Mufflers specially developed in the GRAIL sound lab for the GR Supra's B58 engine ensure maximum sound when the valves are open and maximum damping when they are closed – the distinctive GRAIL delta between loud and quiet.\u003c\/p\u003e\n\n\u003ch2\u003eAvailable variants\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eTailpipes 115 mm – brushed stainless steel\u003c\/li\u003e\n  \u003cli\u003eTailpipes 115 mm – Black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease select your desired tailpipe variant in the configurator.\u003c\/p\u003e\n\n\u003ch2\u003euse\u003c\/h2\u003e\n\u003cp\u003eThe valve-controlled exhaust system replaces the entire exhaust system downstream of the pre-muffler. The valves are controlled exclusively via the factory Toyota valve control system – i.e., via the original Sport mode of your GR Supra. No additional remote control or extra wiring harness is required.\u003c\/p\u003e\n\u003cp\u003eProfessional installation by FLOW DOWN® in Essen is recommended. As an official GRAIL partner, we know the systems in detail and ensure clean installation, correct connection to the damper control, and functional testing.\u003c\/p\u003e\n\n\u003ch2\u003eGRAIL order with installation at FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eSince GRAIL systems have a longer delivery time due to production requirements, we offer a fair down payment model for orders including installation:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUpon placing the order, you pay 50% of the investment.\u003c\/li\u003e\n  \u003cli\u003eWe will pay GRAIL in advance on your behalf and order the system.\u003c\/li\u003e\n  \u003cli\u003eYou pay the remaining amount after the system arrives at our workshop.\u003c\/li\u003e\n  \u003cli\u003eThen schedule an appointment for the installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit option is only available for orders including installation and only works via prepayment\/bank transfer. PayPal or other payment methods are not accepted.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eFor customers in Switzerland: Upon request, you can receive a Swiss conformity certificate for the GRAIL exhaust system for an additional fee. If you are interested, simply contact our support team – we will clarify the details with you directly.\u003c\/p\u003e\n\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eToyota GR Supra MK5 3.0l (A90) – ab Bj. 2019\u003c\/li\u003e\n  \u003cli\u003eToyota GR Supra MK5 3.0l Facelift (A90) – ab Bj. 2023\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: The 2.0L version of the GR Supra has a different engine (B48) and therefore a different exhaust system connection. Please contact support for this version.\u003c\/p\u003e\n\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1x GRAIL exhaust system with valves, suitable for Toyota GR Supra MK5 3.0l (A90)\u003c\/li\u003e\n  \u003cli\u003eTailpipes 115 mm (stainless steel or black, depending on the selected variant)\u003c\/li\u003e\n  \u003cli\u003emounting material\u003c\/li\u003e\n  \u003cli\u003eECE type approval (paper)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL exhaust system has ECE type approval and is registration-free for EU vehicles. For imported vehicles with a different operating permit, please check before purchase whether registration in the vehicle documents is required. The included ECE type approval certificate should be carried in the vehicle.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"115mm stainless steel","offer_id":56457791471880,"sku":null,"price":3750.0,"currency_code":"EUR","in_stock":true},{"title":"115 mm black","offer_id":56457791504648,"sku":null,"price":3850.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/FLOWDOWN_GRAIL_SUPRA_4.jpg?v=1775802544"},{"product_id":"grail-abgasanlage-3-zoll-passend-fur-bmw-3er-m340i-g20-g21-b58","title":"GRAIL exhaust suitable for BMW 3 Series M340i G20 \/ G21 (B58) – valved exhaust 3-inch","description":"\u003ch1\u003eGrail 3-inch exhaust system suitable for BMW 3 Series M340i G20 \/ G21 (B58) – Exhaust Valve System\u003c\/h1\u003e\n\n\u003ch2\u003edescription\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL exhaust system with a 3-inch diameter is suitable for the BMW 3 Series. MThe 340i G20 sedan and G21 Touring with the B58 engine is the answer for everyone who wants more sound – no registration required, no compromises. Thanks to ECE type approval, the system is registration-free within the EU and therefore ready to drive immediately. Handcrafted in Germany from L304 stainless steel.\u003c\/p\u003e\n\u003cp\u003eThe B58 engine of the MThe 340i has the potential for a rich inline six-cylinder sound – the GRAIL exhaust system brings out exactly what BMW doesn't allow from the factory. A full, raw six-cylinder sound under load, without any interference with the factory exhaust valve control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLoud but Legal:\u003c\/strong\u003e The GRAIL uses the factory BMW exhaust flap control system of your vehicle. MThe system is compatible with the 340i and behaves exactly as BMW specifies from the factory. At higher engine speeds and under load, the valves open fully – then the system delivers the full GRAIL sound. Since the valves are controlled exclusively via the factory system, the system complies with all ECE regulations and is fully street legal.\u003c\/p\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area and specializes in the professional installation of exhaust systems. Installation is carried out directly at our facility in Essen – cleanly, precisely, and including a functional test of the valve control.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically designed for BMW 3 Series M340i with B58 engine\u003c\/li\u003e\n  \u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n  \u003cli\u003eFlap control via standard BMW control unit\u003c\/li\u003e\n  \u003cli\u003e3 inch L304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n  \u003cli\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaterial\u003c\/h2\u003e\n\u003cp\u003eL304 stainless steel, handcrafted in Germany. Mufflers specially developed for the B58 engine in the GRAIL sound lab ensure maximum sound when the valves are open and maximum damping when they are closed – the distinctive GRAIL delta between loud and quiet.\u003c\/p\u003e\n\n\u003ch2\u003euse\u003c\/h2\u003e\n\u003cp\u003eThe valve-controlled exhaust system replaces the entire exhaust system downstream of the pre-muffler. The valves are controlled exclusively via the factory BMW valve control system – i.e., via your vehicle's original Sport mode. No additional remote control or extra wiring harness is required.\u003c\/p\u003e\n\u003cp\u003eProfessional installation by FLOW DOWN® in Essen is recommended. As an official GRAIL partner, we know the systems in detail and ensure clean installation, correct connection to the damper control, and functional testing.\u003c\/p\u003e\n\n\u003ch2\u003eGRAIL order with installation at FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eSince GRAIL systems have a longer delivery time due to production requirements, we offer a fair down payment model for orders including installation:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUpon placing the order, you pay 50% of the investment.\u003c\/li\u003e\n  \u003cli\u003eWe will pay GRAIL in advance on your behalf and order the system.\u003c\/li\u003e\n  \u003cli\u003eYou pay the remaining amount after the system arrives at our workshop.\u003c\/li\u003e\n  \u003cli\u003eThen schedule an appointment for the installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit option is only available for orders including installation and only works via prepayment\/bank transfer. PayPal or other payment methods are not accepted.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eFor customers in Switzerland: Upon request, you can receive a Swiss conformity certificate for the GRAIL exhaust system for an additional fee. If you are interested, simply contact our support team – we will clarify the details with you directly.\u003c\/p\u003e\n\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBMW 3er M340i G20 Limousine (B58) – ab Bj. 2019\u003c\/li\u003e\n  \u003cli\u003eBMW 3er M340i G21 Touring (B58) – ab Bj. 2019\u003c\/li\u003e\n  \u003cli\u003eBMW 3er M340i xDrive G20 \/ G21 (B58)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: For the BMW 4 Series M440i G22 \/ G23 and for M3 G80 \/ G81 (SFor the 58-engine) there are separate, model-specific GRAIL systems – please inquire via support.\u003c\/p\u003e\n\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1x GRAIL 3-inch flap exhaust system suitable for BMW 3 Series M340i G20 \/ G21 (B58)\u003c\/li\u003e\n  \u003cli\u003emounting material\u003c\/li\u003e\n  \u003cli\u003eECE type approval (paper)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL exhaust system has ECE type approval and is registration-free for EU vehicles. For imported vehicles with a different operating permit, please check before purchase whether registration in the vehicle documents is required. The included ECE type approval certificate should be carried in the vehicle.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Limousine (G20)","offer_id":57963251597576,"sku":null,"price":3199.0,"currency_code":"EUR","in_stock":true},{"title":"Touring (G21)","offer_id":57963251630344,"sku":null,"price":3199.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/bmw-m440i-g2x-grail-exhaust_df5a6b9c-c4c5-4e5a-8618-fb5d5ef8fcfa.webp?v=1780937771"},{"product_id":"grail-abgasanlage-3-zoll-passend-fur-bmw-1er-m135i-f20-f21-n55","title":"GRAIL exhaust suitable for BMW 1 Series M135i F20 \/ F21 (N55) – valved exhaust 3-inch","description":"\u003ch1\u003eGrail 3-inch exhaust system suitable for BMW 1 Series M135i F20 \/ F21 (N55) – Exhaust Valve System\u003c\/h1\u003e\n\n\u003ch2\u003edescription\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL exhaust system with a 3-inch diameter is suitable for the BMW 1 Series. MThe 135i F20 and F21 with the N55 engine combines maximum six-cylinder sound with full road legality. Thanks to ECE type approval, the system is registration-free within the EU and ready to drive immediately. Handcrafted in Germany from L304 stainless steel.\u003c\/p\u003e\n\u003cp\u003eThe N55 inline six-cylinder engine of the MThe 135i already makes a statement acoustically – the GRAIL exhaust system unlocks the full sonic potential of this hot hatch. Powerful, clear, and with the distinctive GRAIL delta between loud and quiet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLoud but Legal:\u003c\/strong\u003e You can choose between two control options – the original BMW exhaust valve control or the GRAIL ECE R-59 control for maximum legal compliance. Both options function flawlessly from a technical standpoint, but differ in detail in their noise measurement.\u003c\/p\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area and specializes in the professional installation of exhaust systems. Installation is carried out directly at our facility in Essen – cleanly, precisely, and including a functional test of the valve control.\u003c\/p\u003e\n\n\u003ch2\u003eImportant: Select the correct variant in the configurator.\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL facility for the MThe 135i F20\/F21 is offered in various versions. Depending on your vehicle, you must select the correct version in the configurator. If the wrong version is selected, the system will not fit – please check carefully or contact us beforehand.\u003c\/p\u003e\n\u003cp\u003eYou choose from the following factors:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlap control:\u003c\/strong\u003e Standard BMW exhaust valve control or GRAIL ECE R-59 control\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTailpipes:\u003c\/strong\u003e brushed stainless steel or black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: This facility is exclusively for M135i models without a gasoline particulate filter (non-OPF) are available. An OPF variant will be available for the M135i not offered.\u003c\/p\u003e\n\u003cp\u003eUnsure which version fits your vehicle? Send us your VIN or year of manufacture via contact form or WhatsApp – we'll check the configuration for you before you order.\u003c\/p\u003e\n\n\u003ch2\u003eTwo control options to choose from\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. Standard BMW flap control\u003c\/strong\u003e\u003cbr\u003e\nThe flaps are controlled via the original flap control system of the MThe 135i is addressed – that is, via your vehicle's Sport mode. Technically flawless, however, the factory control is based on an older type approval with different measurement values. In the relevant speed range (20–80 km\/h), the flaps can remain open longer, which means that the system may exceed current noise limits in noise measurements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. GRAIL ECE R-59 control (for maximum legal compliance)\u003c\/strong\u003e\u003cbr\u003e\nThe GRAIL control system automatically closes the flaps within the prescribed measurement ranges between 20 and 80 km\/h. This ensures the exhaust system remains compliant with regulations at all times – even during a current inspection according to ECE R-59 standards. Anyone who... MAnyone who frequently drives a 135i or values maximum safety is on the safe side with this variant.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically designed for BMW 1 Series M135i F20 \/ F21 with N55 engine\u003c\/li\u003e\n  \u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n  \u003cli\u003eChoice between BMW control or GRAIL ECE R-59 control\u003c\/li\u003e\n  \u003cli\u003e3 inch L304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n  \u003cli\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaterial\u003c\/h2\u003e\n\u003cp\u003eL304 stainless steel, handcrafted in Germany. Durable, rustproof, and high-temperature resistant. CNC-machined components ensure precise manufacturing. Acoustically tuned mufflers deliver a powerful sound without unwanted frequencies, while the flow-optimized pipework ensures ideal exhaust flow and thermal stability.\u003c\/p\u003e\n\n\u003ch2\u003eAvailable variants\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eFlap control:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard BMW exhaust flap control\u003c\/li\u003e\n  \u003cli\u003eGRAIL ECE R-59 control (for maximum legal compliance)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTailpipes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ebrushed stainless steel\u003c\/li\u003e\n  \u003cli\u003eblack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: An OPF variant is available for the M135i not available – the system is only available in the non-OPF version.\u003c\/p\u003e\n\n\u003ch2\u003euse\u003c\/h2\u003e\n\u003cp\u003eThe valve-controlled exhaust system replaces the entire exhaust system downstream of the pre-muffler. Depending on the chosen control unit, the valves are operated either via the factory BMW control unit or the GRAIL ECE R-59 control unit. No additional remote control or wiring harness is required.\u003c\/p\u003e\n\u003cp\u003eProfessional installation by FLOW DOWN® in Essen is recommended. As an official GRAIL partner, we know the systems in detail and ensure clean installation, correct connection to the damper control, and functional testing.\u003c\/p\u003e\n\n\u003ch2\u003eGRAIL order with installation at FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eSince GRAIL systems have a longer delivery time due to production requirements, we offer a fair down payment model for orders including installation:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUpon placing the order, you pay 50% of the investment.\u003c\/li\u003e\n  \u003cli\u003eWe will pay GRAIL in advance on your behalf and order the system.\u003c\/li\u003e\n  \u003cli\u003eYou pay the remaining amount after the system arrives at our workshop.\u003c\/li\u003e\n  \u003cli\u003eThen schedule an appointment for the installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit option is only available for orders including installation and only works via prepayment\/bank transfer. PayPal or other payment methods are not accepted.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eFor customers in Switzerland: Upon request, you can receive a Swiss conformity certificate for the GRAIL exhaust system for an additional fee. If you are interested, simply contact our support team – we will clarify the details with you directly.\u003c\/p\u003e\n\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBMW 1 Series M135i F20 (5-door, without OPF)\u003c\/li\u003e\n  \u003cli\u003eBMW 1 Series M135i F21 (3-door, without OPF)\u003c\/li\u003e\n  \u003cli\u003eBMW 1 Series M135i xDrive F20 \/ F21 (without OPF)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: This device is only suitable for M135i without gasoline particulate filter (non-OPF). Each variant (flap control × tailpipe color) is a separate system – please select correctly in the configurator.\u003c\/p\u003e\n\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1x GRAIL 3-inch flap exhaust system suitable for BMW 1 Series M135i F20 \/ F21 (in selected variant)\u003c\/li\u003e\n  \u003cli\u003eTailpipes in selected variant (stainless steel or black)\u003c\/li\u003e\n  \u003cli\u003eWhen selecting the GRAIL control unit: ECE R-59 control unit\u003c\/li\u003e\n  \u003cli\u003emounting material\u003c\/li\u003e\n  \u003cli\u003eECE type approval (paper)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL exhaust system has ECE type approval and is registration-free for EU vehicles. For imported vehicles with a different operating permit, please check before purchase whether registration in the vehicle documents is required. The included ECE type approval certificate should be carried in the vehicle.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"without OPF \/ stainless steel \/ Series control","offer_id":57969932370184,"sku":null,"price":2770.0,"currency_code":"EUR","in_stock":true},{"title":"without OPF \/ stainless steel \/ with ECE R-59 flap control","offer_id":57969932402952,"sku":null,"price":3100.0,"currency_code":"EUR","in_stock":true},{"title":"without OPF \/ black \/ Series control","offer_id":57969932435720,"sku":null,"price":2800.0,"currency_code":"EUR","in_stock":true},{"title":"without OPF \/ black \/ with ECE R-59 flap control","offer_id":57969932468488,"sku":null,"price":2999.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/bmw-m140i-f2x.webp?v=1780999632"},{"product_id":"grail-abgasanlage-3-5-zoll-passend-f-r-bmw-m4-f82","title":"GRAIL exhaust suitable for BMW M4 F82 \/ F83 without OPF (S55) – valved exhaust 3.5-inch","description":"\u003ch1\u003eGrail exhaust system 3.5 inch suitable for BMW M4 F82 \/ F83 without OPF (S55) – Valve system\u003c\/h1\u003e\n\n\u003ch2\u003eThe most uncompromising system for the S55 – 3.5 inches, without OPF, brutally loud\u003c\/h2\u003e\n\u003cp\u003eIf the 3-inch system is right for your MWhile the 4 was already a step above the standard, the 3.5-inch GRAIL is on another level entirely. Specifically designed for M4 F82 Coupé and F83 Cabriolet without gasoline particulate filters, designed for maximum exhaust flow and uncompromising sound. This system extracts the maximum power from the S55 biturbo out, what BMW M who had technical confidence in him – without filters, without restraint, with the full presence of an inline six-cylinder engine.\u003c\/p\u003e\n\u003cp\u003eAnd the best part: despite its brutal sound, the system remains fully legal and registration-free within the EU thanks to ECE type approval. Ready to drive immediately after installation, no TÜV appointment, no registration bureaucracy.\u003c\/p\u003e\n\u003cp\u003eHandmade in Germany, entirely from L304 stainless steel. The premium choice for M4-drivers with a non-OPF setup who want uncompromising sound characteristics or who want to future-proof their system for stage tuning.\u003c\/p\u003e\n\n\u003ch2\u003eWhy 3.5 inches – and who would benefit from it?\u003c\/h2\u003e\n\u003cp\u003e3.5 inches is not a standard diameter, but a deliberate premium choice. The larger cross-section offers:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMore sound:\u003c\/strong\u003e More voluminous, clearer, with more bass punch. This system is uncompromisingly loud – truly furious in Sport mode, yet still discreet in Cruise mode thanks to the factory-installed valve control.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum throughput:\u003c\/strong\u003e Especially important for performance-enhanced S55 setups (Stage 2 \/ Stage 3). With software tuning, a larger downpipe, or methanol injection, the standard 3-inch system will eventually become a bottleneck – the 3.5-inch system will not.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo OPF in the way:\u003c\/strong\u003e Without the factory-installed particulate filter, the exhaust gas flows through the system unobstructed. The result: an even clearer sound and even less back pressure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eEqual Length or Standard Piping\u003c\/h2\u003e\n\u003cp\u003eAs with the 3-inch version, you also have a choice of piping here:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard piping:\u003c\/strong\u003e Asymmetrical pipe routing, direct and compact design\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEqual Length Piping:\u003c\/strong\u003e Both banks are guided by pipes of exactly the same length – for more homogeneous exhaust gas pulsation, a more harmonious sound signature and more even flow behavior.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEspecially in combination with 3.5 inches and non-OPF, Equal Length is the top class for S55-tuners who place maximum value on sound characteristics and consistency.\u003c\/p\u003e\n\n\u003ch2\u003eFlap control – factory-installed\u003c\/h2\u003e\n\u003cp\u003eThe MThe F82\/F83 has its own exhaust flap control system from the factory – the GRAIL system takes over this completely. Plug-and-play, no wiring, no remote control in the interior.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIn the M-Sport mode opens the flaps fully – full, brutal GRAIL sound\u003c\/li\u003e\n  \u003cli\u003eIn Comfort mode they remain closed – the system complies with ECE standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConfiguration in the configurator\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, you select the following factors:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePiping:\u003c\/strong\u003e Standard or Equal Length\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTailpipe color:\u003c\/strong\u003e brushed stainless steel or black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUnsure about the configuration or non-OPF status of your M4? Send us the VIN via WhatsApp or contact form – we'll check it for you.\u003c\/p\u003e\n\n\u003ch2\u003eTailpipes – 4x 100 mm round\u003c\/h2\u003e\n\u003cp\u003eThe system comes with the classic M-4-pipe look: four round 100 mm tailpipes. This keeps the appearance close to the OEM look.M-Look of the F82 \/ F83 and harmonizes perfectly with factory or aftermarket diffuser.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrushed stainless steel:\u003c\/strong\u003e Sporty and elegant, high-quality look at the rear\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlack:\u003c\/strong\u003e A subtle yet aggressive look – goes well with the black package and dark rims.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaterial \u0026 workmanship\u003c\/h2\u003e\n\u003cp\u003eLMade entirely of 304 stainless steel, with CNC-precision machined components. The silencers were specially developed in the GRAIL sound lab for the 3.5-inch non-OPF variant – focusing on maximum sound without compromising tone. Flow-optimized pipe routing minimizes exhaust backpressure, and the solid stainless steel valves switch precisely and reliably for everyday use.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically designed for BMW M4 F82 \/ F83 without OPF\u003c\/li\u003e\n  \u003cli\u003e3.5 inches – maximum throughput for non-OPF and stage setups\u003c\/li\u003e\n  \u003cli\u003eECE type approval – registration-free despite uncompromising volume\u003c\/li\u003e\n  \u003cli\u003eChoice between standard or equal length piping\u003c\/li\u003e\n  \u003cli\u003eL304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrder with installation from FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area. When you order with installation, you'll receive our fair deposit payment model:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50% deposit upon order placement – we will then order the system from GRAIL\u003c\/li\u003e\n  \u003cli\u003eAs soon as the system arrives at our workshop, we will arrange an installation date with you.\u003c\/li\u003e\n  \u003cli\u003eYou only pay the remaining amount after the installation has been completed – not before.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit payment option applies exclusively to bookings including installation and is only available via prepayment\/bank transfer. PayPal or other payment methods are not accepted for this service.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eUpon request, you can receive a Swiss suitability assessment for the GRAIL system for an additional fee. If interested, simply contact support.\u003c\/p\u003e\n\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBMW M4 F82 Coupé without OPF\u003c\/li\u003e\n  \u003cli\u003eBMW M4 F83 Cabrio without OPF\u003c\/li\u003e\n  \u003cli\u003eBMW M4 Competition F82 \/ F83 without OPF\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: This 3.5-inch system is exclusively for M4 models designed without a gasoline particulate filter. For MFor 4 with OPF, the shop offers a dedicated GRAIL exhaust system in 3 inches (with and without OPF versions). Not suitable for: M3 F80 (own system), M3 G80 \/ M4 G82 \/ G83 (S58, own facilities).\u003c\/p\u003e\n\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGRAIL 3.5 inch flap exhaust system suitable for BMW M4 F82 \/ F83 without OPF (in your chosen variant)\u003c\/li\u003e\n  \u003cli\u003e4x 100 mm round tailpipes in brushed stainless steel or black (depending on selection)\u003c\/li\u003e\n  \u003cli\u003emounting material\u003c\/li\u003e\n  \u003cli\u003eECE type approval as proof for the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eRegistration-free thanks to ECE type approval – despite its uncompromising volume, the system is fully legal within the EU with standard approval. For imported vehicles with different operating permits, please check registration requirements before ordering.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"stainless steel \/ Without OPF \/ Equal Length Option","offer_id":58009054871816,"sku":null,"price":3649.0,"currency_code":"EUR","in_stock":true},{"title":"stainless steel \/ Without OPF \/ Standard piping","offer_id":58009054904584,"sku":null,"price":3649.0,"currency_code":"EUR","in_stock":true},{"title":"black \/ Without OPF \/ Equal Length Option","offer_id":58009055002888,"sku":null,"price":3849.0,"currency_code":"EUR","in_stock":true},{"title":"black \/ Without OPF \/ Standard piping","offer_id":58009055035656,"sku":null,"price":3649.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/GRAIL_FLOWDOWN.jpg?v=1749416680"},{"product_id":"grail-abgasanlage-passend-fur-toyota-gr-yaris-facelift-klappenanlage","title":"GRAIL exhaust suitable for Toyota GR Yaris Facelift – valved exhaust","description":"\u003ch1\u003eGrail exhaust system suitable for Toyota GR Yaris Facelift – valve system\u003c\/h1\u003e\n\n\u003ch2\u003eMore character for the revamped GR Yaris\u003c\/h2\u003e\n\u003cp\u003eWith the facelift, Toyota further refined the GR Yaris technically – more power, an optimized transmission, and more precise tuning. What remained: the acoustic restraint of the OEM exhaust system. This is precisely where the GRAIL valve-controlled exhaust system comes in. The subtle factory sound is transformed into the more assertive, raw three-cylinder sound that the G16E-GTS turbo engine deserves. Powerful in Sport mode, discreet in Cruise mode – the distinctive GRAIL delta between loud and quiet.\u003c\/p\u003e\n\u003cp\u003eHandmade in Germany from L304 stainless steel. Thanks to ECE type approval, no registration is required in all EU vehicles. Ready for immediate use after installation, without TÜV waiting time or registration bureaucracy.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifically manufactured for the GR Yaris facelift\u003c\/h2\u003e\n\u003cp\u003eThis GRAIL exhaust system is designed exclusively for the facelifted Toyota GR Yaris model. Toyota made structural changes to the rear and the exhaust system geometry – therefore, the system is manufactured separately for the pre-facelift (VFL) and facelift (FL) models. Owners of pre-facelift models will find the appropriate system as a separate product in our shop.\u003c\/p\u003e\n\n\u003ch2\u003eFlap control – via the factory Toyota control system\u003c\/h2\u003e\n\u003cp\u003eThe flaps are controlled via the factory-installed control system of the facelift model. This means you can operate them as usual via the driving modes of your GR Yaris.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSport mode: Flaps open fully, full GRAIL sound\u003c\/li\u003e\n  \u003cli\u003eComfort mode: flaps closed, ECE-compliant and discreet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNo additional remote control, no control element in the interior, no modification to the wiring harness.\u003c\/p\u003e\n\n\u003ch2\u003eTailpipes – 2x 115 mm, left and right\u003c\/h2\u003e\n\u003cp\u003eA significant improvement over the OEM tailpipes: two prominent 115 mm tailpipes, one on each side. This gives the rear of your GR Yaris a striking aftermarket look. Two classic colors are available:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrushed stainless steel:\u003c\/strong\u003e Sporty and elegant, high-quality rear design.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlack:\u003c\/strong\u003e Aggressive yet subtle – it matches the black package and dark rims.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConfiguration in the configurator\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, you choose:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTailpipe color:\u003c\/strong\u003e brushed stainless steel or black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUnsure if your GR Yaris is a facelift model? Send us the VIN via WhatsApp or contact form – we'll check it for you before you order.\u003c\/p\u003e\n\n\u003ch2\u003eMaterial \u0026 workmanship\u003c\/h2\u003e\n\u003cp\u003eCompletely made of LMade of 304 stainless steel, with CNC-precision machined components. The silencers are specially tuned in the GRAIL sound lab to the revised powertrain of the facelifted GR Yaris. Flow-optimized pipe routing ensures minimal back pressure, and the solid stainless steel flaps switch precisely – reliably even after years of use.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically designed for Toyota GR Yaris Facelift\u003c\/li\u003e\n  \u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n  \u003cli\u003eFlap control via standard Toyota control unit\u003c\/li\u003e\n  \u003cli\u003e2x 115 mm tailpipes in stainless steel or black\u003c\/li\u003e\n  \u003cli\u003eL304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrder with installation from FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area. When you order with installation, you'll receive our fair deposit payment model:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50% deposit upon order placement – we will then order the system from GRAIL\u003c\/li\u003e\n  \u003cli\u003eAs soon as the system arrives at our workshop, we will arrange an installation date with you.\u003c\/li\u003e\n  \u003cli\u003eYou only pay the remaining amount after the installation has been completed – not before.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit payment option applies exclusively to bookings including installation and is only available via prepayment\/bank transfer. PayPal or other payment methods are not accepted for this service.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eUpon request, you can receive a Swiss suitability assessment for the GRAIL system for an additional fee. If interested, simply contact support.\u003c\/p\u003e\n\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eToyota GR Yaris Facelift (in all trim levels)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: Toyota GR Yaris pre-facelift (separate system available in our shop, structurally different). For the pre-facelift model, please select the separate GRAIL product.\u003c\/p\u003e\n\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGRAIL exhaust system with valves, suitable for Toyota GR Yaris Facelift\u003c\/li\u003e\n  \u003cli\u003e2x tailpipes 115 mm in brushed stainless steel or black (depending on selection)\u003c\/li\u003e\n  \u003cli\u003emounting material\u003c\/li\u003e\n  \u003cli\u003eECE type approval as proof for the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eRegistration-free thanks to ECE type approval – applies to all EU vehicles with standard registration. For imported vehicles with a different operating permit, please check registration requirements before ordering. The ECE type approval certificate should be kept in the vehicle's glove compartment.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"stainless steel \/ IN","offer_id":58009339592968,"sku":null,"price":3200.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ IN","offer_id":58009339625736,"sku":null,"price":3300.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/toyota-yaris-gr-fl-grail-exhaust.webp?v=1781281122"},{"product_id":"grail-abgasanlage-passend-f-r-audi-rs3-8y-limousine","title":"GRAIL exhaust suitable for Audi RS3 8Y saloon – valved exhaust","description":"\u003ch1\u003eGrail exhaust system suitable for Audi RS3 sedan 8Y (DAZA) – valve system\u003c\/h1\u003e\n\n\u003ch2\u003eThe uncompromising sound level for the RS3 sedan\u003c\/h2\u003e\n\u003cp\u003eThe Audi RS3 sedan (8Y) is the rarer and sportier of the two RS3 body styles – featuring the DAZA 2.5 TFSI 5-cylinder engine, 400 hp, and the typical transversely mounted 1-2-4-5-3 firing order that has made the RS3 family acoustically in a class of its own for years. What Audi mercilessly stifles with the OPF (Otto Particulate Filter) and factory-installed silencer, the GRAIL flap exhaust system completely unleashes: the 5-cylinder finally makes its presence felt, the bass returns, and the sound range is enormous.\u003c\/p\u003e\n\u003cp\u003eHandmade in Germany from L304 stainless steel. With ECE type approval – therefore registration-free in all EU vehicles with standard approval. Ready to drive immediately after installation.\u003c\/p\u003e\n\n\u003ch2\u003eTwo flaps in a row – the maximum sound delta\u003c\/h2\u003e\n\u003cp\u003eGRAIL uses a technical solution for the RS3 8Y sedan that hardly any other manufacturer on the market offers: \u003cstrong\u003eTwo flaps are installed one behind the other in a row.\u003c\/strong\u003eThis offers a decisive advantage over standard systems with only one flap – the absolute maximum between quiet and loud.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlaps closed:\u003c\/strong\u003e Both flaps consistently block the exhaust flow – the system cleanly complies with all prescribed noise levels. You can drive through any 30 km\/h zone, any town, any residential area without stress. Full ECE compliance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlaps open:\u003c\/strong\u003e Both flaps release the full exhaust flow – uncompromisingly loud, a full 5-cylinder sound without any restraint. Exactly what Audi delivers to the DAZA from the factory.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe result: a significantly larger sound delta than with comparable systems with only one flap – more brutal in Sport mode, more subtle in Cruise mode.\u003c\/p\u003e\n\n\u003ch2\u003eSedan vs. Sportback – why separate systems\u003c\/h2\u003e\n\u003cp\u003eThe RS3 sedan has a uniquely designed rear end with a different diffuser and tie-down points than the Sportback. GRAIL therefore manufactures a custom-fit system for each body style. This particular system is designed exclusively for the sedan – Sportback owners will find the system specifically designed for that model as a separate product in our shop.\u003c\/p\u003e\n\n\u003ch2\u003eFlap control – via the Audi driving modes\u003c\/h2\u003e\n\u003cp\u003eBoth flaps are controlled via the factory-installed Audi flap control system in your RS3 sedan. No remote control, no modification to the MMI, no additional module in the interior.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIn Dynamic or RS mode: Both flaps open – full GRAIL sound\u003c\/li\u003e\n  \u003cli\u003eIn Comfort or Efficiency mode: Both flaps closed – ECE-compliant and discreet\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConfiguration in the configurator\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, you choose:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel year:\u003c\/strong\u003e Pre-facelift or facelift\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDownpipe connection:\u003c\/strong\u003e On a standard or HJS downpipe\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTailpipe variant:\u003c\/strong\u003e With funnel-shaped tailpipes (black) or without tailpipes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you are unsure about the model year, simply send us the VIN via WhatsApp or contact form – we will check it before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eTailpipe variants – important to know\u003c\/h2\u003e\n\u003cp\u003eGRAIL offers two exhaust pipe options for the RS3 sedan 8Y, which differ fundamentally:\u003c\/p\u003e\n\n\u003ch3\u003eOption 1: Funnel-shaped tailpipes in black (recommended)\u003c\/h3\u003e\n\u003cp\u003eThe black funnel-shaped tailpipes are precisely integrated into the factory-installed rear aprons of the RS3 sedan. They ensure that the exhaust gases are safely and controllably expelled through the rear bumper – exactly as Audi intended with the OEM system. Visually discreetly integrated, technically a clean solution.\u003c\/p\u003e\n\n\u003ch3\u003eOption 2: Without tailpipes\u003c\/h3\u003e\n\u003cp\u003eWith this option, the exhaust pipes end in front of the rear panels – the exhaust gases are not routed through the factory-installed tailpipe outlets. \u003cstrong\u003eImportant NOTE:\u003c\/strong\u003e This variant can cause exhaust fumes to accumulate under the vehicle. This can lead to damage to the rear bumper, paintwork, diffuser, or other components in the rear area.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e We strongly recommend the version with our funnel-shaped tailpipes to ensure controlled and safe exhaust gas discharge. Neither GRAIL nor FLOW DOWN® accepts liability for damage resulting from choosing the version without tailpipes. The buyer bears full responsibility.\u003c\/p\u003e\n\n\u003ch2\u003eDownpipe connection\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eA series:\u003c\/strong\u003e Standard choice for RS3 sedan without downpipe modification. Direct connection to the factory downpipe.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTo HJS:\u003c\/strong\u003e For drivers with an installed HJS downpipe (typical for Stage 2 \/ Stage 3 setups). The GRAIL is manufactured with a compatible interface for HJS.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaterial \u0026 workmanship\u003c\/h2\u003e\n\u003cp\u003eL304 stainless steel throughout, CNC-machined components. The silencers and both flaps were specially tuned to the DAZA 5-cylinder engine in the GRAIL sound lab – taking into account the characteristic firing order and the sound spectrum, which the sedan, with its closed trunk, projects differently than the Sportback. Flow-optimized pipe routing minimizes exhaust backpressure when the flaps are open. Both flaps are made of solid stainless steel, offering precise switching and long-lasting durability for everyday use.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically designed for Audi RS3 sedan 8Y with DAZA 5-cylinder engine\u003c\/li\u003e\n  \u003cli\u003eTwo flaps in a row – maximum sound delta between loud and quiet\u003c\/li\u003e\n  \u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n  \u003cli\u003eFlap control via standard Audi driving modes\u003c\/li\u003e\n  \u003cli\u003eL304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrder with installation from FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area. When you order with installation, you'll receive our fair deposit payment model:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50% deposit upon order placement – we will then order the system from GRAIL\u003c\/li\u003e\n  \u003cli\u003eAs soon as the system arrives at our workshop, we will arrange an installation date with you.\u003c\/li\u003e\n  \u003cli\u003eYou only pay the remaining amount after the installation has been completed – not before.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit payment option applies exclusively to bookings including installation and is only available via prepayment\/bank transfer. PayPal or other payment methods are not accepted for this service.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eUpon request, you can receive a Swiss suitability assessment for the GRAIL system for an additional fee. If interested, simply contact support.\u003c\/p\u003e\n\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eAudi RS3 Limousine 8Y Vor-Facelift (DAZA 2.5 TFSI)\u003c\/li\u003e\n  \u003cli\u003eAudi RS3 Limousine 8Y Facelift (DAZA 2.5 TFSI)\u003c\/li\u003e\n  \u003cli\u003eAudi RS3 Limousine 8Y Performance Edition\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: Audi RS3 Sportback 8Y (different rear geometry, separate system available in the shop), Audi S3. Limousine 8Y (different engine and exhaust system), Audi RS3 8V (predecessor). Separate GRAIL systems are available for each of these models.\u003c\/p\u003e\n\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGRAIL exhaust system with flaps, suitable for Audi RS3 sedan 8Y (in your chosen variant)\u003c\/li\u003e\n  \u003cli\u003eTwo integrated flaps in a row\u003c\/li\u003e\n  \u003cli\u003eIf you choose to have tailpipes: Funnel-shaped tailpipes in black\u003c\/li\u003e\n  \u003cli\u003emounting material\u003c\/li\u003e\n  \u003cli\u003eECE type approval as proof for the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eRegistration-free thanks to ECE type approval – applies to all EU vehicles with standard registration. For imported vehicles with a different operating permit, please check registration requirements before ordering. The ECE type approval certificate should be kept in the vehicle's glove compartment.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"black \/ Saloon \/ Pre-facelift","offer_id":58045500752136,"sku":null,"price":3199.0,"currency_code":"EUR","in_stock":true},{"title":"black \/ Saloon \/ Facelift","offer_id":58045500883208,"sku":null,"price":3199.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ Saloon \/ Pre-facelift","offer_id":58046112891144,"sku":null,"price":3199.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ Saloon \/ Facelift","offer_id":58046112923912,"sku":null,"price":3199.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/audi-rs3-8y-sportback-grail_74204eb9-f5b8-49ad-a8d1-592a7d30bc18.webp?v=1781729935"},{"product_id":"grail-abgasanlage-passend-f-r-audi-s3-8y-sportback","title":"GRAIL exhaust suitable for Audi S3 8Y Sportback – valved exhaust","description":"\u003ch1\u003eGrail exhaust system suitable for Audi S3 Sportback 8Y – Exhaust system\u003c\/h1\u003e\n\u003ch2\u003eMore character for the most practical hot hatch in the Audi lineup\u003c\/h2\u003e\n\u003cp\u003eThe Audi SThe 3 Sportback 8Y is the ideal blend of everyday practicality and performance – five doors, a large tailgate, 310 hp from the 2.0 TSI engine, and all-wheel drive. However, the sound Audi has subjected the Sportback to doesn't suit its character. With the GRAIL flap exhaust system, the Sportback gets the sound that matches the driver profile: a powerful TSI sound in Sport mode, a crisp throttle response, and a subtle rumble in cruising mode.\u003c\/p\u003e\n\u003cp\u003eCompletely made of LMade of 304 stainless steel, handcrafted in Germany. With ECE type approval, you can travel throughout the EU without registration – no TÜV appointment, no registration bureaucracy.\u003c\/p\u003e\n\u003ch2\u003eSportback instead of sedan – why separate systems?\u003c\/h2\u003e\n\u003cp\u003eAudi designed the rear end of the Sportback variant differently than the sedan version. Different tie-down points, different muffler geometry, different tailpipe mounting. GRAIL therefore manufactures a custom-fit exhaust system for each body style. This one is exclusive to the... SDesigned for the Sportback 8Y – those who drive a sedan will find the system manufactured for it as a separate product in the shop.\u003c\/p\u003e\n\u003ch2\u003eFlap control – Plug-and-Play to the Audi driving modes\u003c\/h2\u003e\n\u003cp\u003eYou don't need a remote control or an additional control unit. The GRAIL connects directly to your Audi's factory-installed exhaust flap control. S3 in:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDynamic mode: Flaps open, full GRAIL sound\u003c\/li\u003e\n\u003cli\u003eComfort \/ Efficiency: Flaps closed, discreet and ECE-compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOperation remains the same as usual via your Audi's MMI – nothing about the vehicle's operating logic changes.\u003c\/p\u003e\n\u003ch2\u003eSelection in the configurator\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, you choose:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel year:\u003c\/strong\u003e Pre-facelift or facelift\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDownpipe connection:\u003c\/strong\u003e On a standard or HJS downpipe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTailpipe variant:\u003c\/strong\u003e 5 designs to choose from\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you are unsure about the model year, send us the VIN via WhatsApp or contact form – we will check it for you before ordering.\u003c\/p\u003e\n\u003ch2\u003eDownpipe connection\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eA series:\u003c\/strong\u003e The standard case – the GRAIL is attached to the factory downpipe of your S3 connected.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTo HJS:\u003c\/strong\u003e If you have an HJS downpipe installed (common with Stage 2 \/ Stage 3 setups), select this option. The GRAIL is manufactured with the appropriate interface for HJS.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTailpipe options – five designs for the Sportback character\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble-flow oval (170 × 107 mm) in brushed stainless steel:\u003c\/strong\u003e Classic sporty, wide – it matches the Sportback rear and the factory diffuser.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble oval (170 × 107 mm) in black:\u003c\/strong\u003e Same shape, understated appearance – matching the black package\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-flow round (100 mm) in brushed stainless steel:\u003c\/strong\u003e Four round tailpipes – more aggressive rear look\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-flow round (100 mm) in black:\u003c\/strong\u003e Aggressive and eye-catching, ideal for stealth setups\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-flow round (100 mm) in carbon:\u003c\/strong\u003e Four tailpipes with genuine carbon fiber covering – a premium choice, harmonizing with the carbon fiber diffuser and rear attachments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eMaterial \u0026 workmanship\u003c\/h2\u003e\n\u003cp\u003eLCompletely made of 304 stainless steel. CNC-precision machined components, acoustically tuned in the GRAIL sound lab specifically for the 2.0 TSI engine. S3 8Y tuned – taking into account the Sportback's rear acoustics, which differ from the sedan due to its larger rear end. Solid stainless steel flaps, precisely actuating, durable for everyday use.\u003c\/p\u003e\n\u003ch2\u003eOrder with installation from FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area. When you order with installation in our workshop, you'll receive our deposit payment offer:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e50% deposit upon order placement – we will then order the system from GRAIL\u003c\/li\u003e\n\u003cli\u003eAs soon as the system arrives at our workshop, we will arrange an installation date with you.\u003c\/li\u003e\n\u003cli\u003eYou only pay the remaining amount after the installation has been completed – not before.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit payment option applies exclusively to bookings including installation and is only available via prepayment\/bank transfer. PayPal or other payment methods are not accepted for this service.\u003c\/p\u003e\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eUpon request, you can receive a Swiss suitability assessment for the GRAIL system for an additional fee. If interested, simply contact support.\u003c\/p\u003e\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSpecifically designed for Audi S3 Sportback 8Y\u003c\/li\u003e\n\u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n\u003cli\u003eFactory Audi flap control system adopted\u003c\/li\u003e\n\u003cli\u003e5 tailpipe variants – oval, quad round, carbon\u003c\/li\u003e\n\u003cli\u003eL304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAudi S3 Sportback 8Y Vor-Facelift\u003c\/li\u003e\n\u003cli\u003eAudi S3 Sportback 8Y Facelift\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: Audi S3 Limousine 8Y (own product in the shop, different rear geometry), Audi RS3 Sportback 8Y (5-cylinder DAZA engine, own system), Audi S3 Sportback 8V (predecessor). Separate GRAIL systems are available for each of these models.\u003c\/p\u003e\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGRAIL exhaust system with flaps, suitable for Audi S3 Sportback 8Y (in your chosen configuration)\u003c\/li\u003e\n\u003cli\u003eTailpipes as selected (dual oval or quadruple round in stainless steel, black or carbon)\u003c\/li\u003e\n\u003cli\u003emounting material\u003c\/li\u003e\n\u003cli\u003eECE type approval as proof for the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eRegistration-free thanks to ECE type approval – applies to all EU vehicles with standard registration. For imported vehicles with a different operating permit, please check registration requirements before ordering. The ECE type approval certificate should be kept in the glove compartment.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Oval stainless steel \/ in series \/ Pre-facelift","offer_id":58045523689736,"sku":null,"price":2999.0,"currency_code":"EUR","in_stock":true},{"title":"Oval stainless steel \/ in series \/ Facelift","offer_id":58045528604936,"sku":null,"price":2999.0,"currency_code":"EUR","in_stock":true},{"title":"Oval stainless steel \/ to HJS \/ Pre-facelift","offer_id":58045523755272,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"Oval stainless steel \/ to HJS \/ Facelift","offer_id":58045528637704,"sku":null,"price":2999.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ in series \/ Pre-facelift","offer_id":58045523820808,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ in series \/ Facelift","offer_id":58045528670472,"sku":null,"price":2999.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ to HJS \/ Pre-facelift","offer_id":58045523886344,"sku":null,"price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ to HJS \/ Facelift","offer_id":58045528703240,"sku":null,"price":2999.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow stainless steel \/ in series \/ Pre-facelift","offer_id":58045523951880,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow stainless steel \/ in series \/ Facelift","offer_id":58045528736008,"sku":null,"price":2999.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow stainless steel \/ to HJS \/ Pre-facelift","offer_id":58045524017416,"sku":null,"price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow stainless steel \/ to HJS \/ Facelift","offer_id":58045528768776,"sku":null,"price":2999.0,"currency_code":"EUR","in_stock":true},{"title":"4-pipe carbon \/ in series \/ Pre-facelift","offer_id":58045524082952,"sku":null,"price":3539.0,"currency_code":"EUR","in_stock":true},{"title":"4-pipe carbon \/ in series \/ Facelift","offer_id":58045528801544,"sku":null,"price":2999.0,"currency_code":"EUR","in_stock":true},{"title":"4-pipe carbon \/ to HJS \/ Pre-facelift","offer_id":58045524148488,"sku":null,"price":3589.0,"currency_code":"EUR","in_stock":true},{"title":"4-pipe carbon \/ to HJS \/ Facelift","offer_id":58045528834312,"sku":null,"price":2999.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow black \/ in series \/ Pre-facelift","offer_id":58045524214024,"sku":null,"price":3249.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow black \/ in series \/ Facelift","offer_id":58045528867080,"sku":null,"price":2999.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow black \/ to HJS \/ Pre-facelift","offer_id":58045524279560,"sku":null,"price":3299.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow black \/ to HJS \/ Facelift","offer_id":58045528899848,"sku":null,"price":2999.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/audi-s3-8y-sportback-grail.webp?v=1781727226"},{"product_id":"grail-abgasanlage-passend-f-r-audi-rs3-8v-limousine","title":"GRAIL exhaust suitable for Audi RS3 8V saloon – valved exhaust","description":"\u003ch3 style=\"text-align: center;\" data-mce-fragment=\"1\" data-mce-style=\"text-align: center;\"\u003e Grail exhaust system Audi RS3 8V\u003c\/h3\u003e\n\n\u003ch3 data-mce-fragment=\"1\"\u003e Loud but Legal\u003c\/h3\u003e\n\n \u003cp class=\"\" data-mce-fragment=\"1\"\u003eGRAIL flap exhaust systems with ECE type approval can be used on your EU vehicle without registration. They are made by hand in Germany from high-quality L304 stainless steel and produce an unmistakable sound that will give you goosebumps the first time you start the engine.\u003cbr data-mce-fragment=\"1\"\u003e If you are driving an imported vehicle with an operating license, please find out before purchasing whether you need to have the exhaust system registered in your vehicle documents.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\n\u003ch3 data-mce-fragment=\"1\"\u003e Loud – maximum volume\u003c\/h3\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e \u003ci data-mce-fragment=\"1\"\u003eYou ride your GRAIL loud but legally.\u003c\/i\u003e\u003c\/p\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e With the intelligent control you get the legal maximum out of your engine sound.\u003c\/p\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e The use of highly effective silencers enables maximum volume and wonderful engine sound outside the test areas, because only in these are the flaps of your GRAIL closed and only when closed is the rear silencer part of the exhaust flow.\u003c\/p\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e This is how we achieve pure engine sound and maximum volume.\u003c\/p\u003e\n\n\u003ch3 data-mce-fragment=\"1\"\u003e Your GRAIL can also be quiet.\u003c\/h3\u003e\n\n \u003cp class=\"\" data-mce-fragment=\"1\"\u003e\u003ci data-mce-fragment=\"1\"\u003eWith a GRAIL you get two vehicles in one.\u003c\/i\u003e\u003c\/p\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e We use specially developed silencers, which are developed and adapted for your vehicle in the GRAIL sound laboratory. The combination with solid flaps is not only designed for maximum sound output when the flaps are open, but also for maximum damping when the flaps are closed.\u003c\/p\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e If you drive your vehicle within the respective test ranges, your GRAIL will not be louder than the standard system. The highest quality and materials allow us to achieve the unmistakable delta between loud and quiet, which has been unrivalled for years.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Oval stainless steel \/ GOOD \/ Sportback","offer_id":58055676690696,"sku":null,"price":2949.0,"currency_code":"EUR","in_stock":true},{"title":"Oval stainless steel \/ DNWA \/ Sportback","offer_id":58055676723464,"sku":null,"price":2949.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ GOOD \/ Sportback","offer_id":58055676789000,"sku":null,"price":2999.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ DNWA \/ Sportback","offer_id":58055676821768,"sku":null,"price":2999.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/audi-rs3-8v-limousine-grail-klappenabgasanlage-ece.webp?v=1781810344"},{"product_id":"grail-abgasanlage-passend-fur-audi-s3-8v-sportback","title":"GRAIL exhaust suitable for Audi S3 8V Sportback – valved exhaust","description":"\u003ch3 data-mce-fragment=\"1\" style=\"text-align: center;\"\u003e Grail exhaust system Audi S3 8V\u003c\/h3\u003e\n\n\u003ch3 data-mce-fragment=\"1\"\u003e Loud but Legal\u003c\/h3\u003e\n\n \u003cp data-mce-fragment=\"1\" class=\"\"\u003eGRAIL flap exhaust systems with ECE type approval can be used on your EU vehicle without registration. They are made by hand in Germany from high-quality L304 stainless steel and produce an unmistakable sound that will give you goosebumps the first time you start the engine.\u003cbr data-mce-fragment=\"1\"\u003e If you are driving an imported vehicle with an operating license, please find out before purchasing whether you need to have the exhaust system registered in your vehicle documents.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\n\u003ch3 data-mce-fragment=\"1\"\u003e Loud – maximum volume\u003c\/h3\u003e\n\n\u003cp data-mce-fragment=\"1\" class=\"\"\u003e \u003ci data-mce-fragment=\"1\"\u003eYou ride your GRAIL loud but legally.\u003c\/i\u003e\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\" class=\"\"\u003e With the intelligent control you get the legal maximum out of your engine sound.\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\" class=\"\"\u003e The use of highly effective silencers enables maximum volume and wonderful engine sound outside the test areas, because only in these are the flaps of your GRAIL closed and only when closed is the rear silencer part of the exhaust flow.\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\" class=\"\"\u003e This is how we achieve pure engine sound and maximum volume.\u003c\/p\u003e\n\n\u003ch3 data-mce-fragment=\"1\"\u003e Your GRAIL can also be quiet.\u003c\/h3\u003e\n\n \u003cp data-mce-fragment=\"1\" class=\"\"\u003e\u003ci data-mce-fragment=\"1\"\u003eWith a GRAIL you get two vehicles in one.\u003c\/i\u003e\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\" class=\"\"\u003e We use specially developed silencers, which are developed and adapted for your vehicle in the GRAIL sound laboratory. The combination with solid flaps is not only designed for maximum sound output when the flaps are open, but also for maximum damping when the flaps are closed.\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\" class=\"\"\u003e If you drive your vehicle within the respective test ranges, your GRAIL will not be louder than the standard system. The highest quality and materials allow us to achieve the unmistakable delta between loud and quiet, which has been unrivalled for years.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Oval stainless steel \/ limousine \/ in series","offer_id":58055783416072,"sku":null,"price":2999.0,"currency_code":"EUR","in_stock":true},{"title":"Oval stainless steel \/ limousine \/ the HJS","offer_id":58055783448840,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ limousine \/ in series","offer_id":58055783481608,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ limousine \/ the HJS","offer_id":58055783514376,"sku":null,"price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow stainless steel \/ limousine \/ in series","offer_id":58055783547144,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow stainless steel \/ limousine \/ the HJS","offer_id":58055783579912,"sku":null,"price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow black \/ limousine \/ in series","offer_id":58055783612680,"sku":null,"price":3249.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow black \/ limousine \/ the HJS","offer_id":58055783645448,"sku":null,"price":3299.0,"currency_code":"EUR","in_stock":true},{"title":"4-flutig Carbon \/ limousine \/ in series","offer_id":58055783678216,"sku":null,"price":3539.0,"currency_code":"EUR","in_stock":true},{"title":"4-flutig Carbon \/ limousine \/ the HJS","offer_id":58055783710984,"sku":null,"price":3589.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/FLOWDOWN_GRAIL_AUDI_S3.jpg?v=1749416789"},{"product_id":"grail-abgasanlage-passend-fur-audi-s3-8v-cabrio","title":"GRAIL exhaust suitable for Audi S3 8V convertible – valved exhaust","description":"\u003ch1\u003eGrail exhaust system suitable for Audi S3 Convertible 8V – valved exhaust system\u003c\/h1\u003e\n\n\u003ch2\u003eThe only open-top S3 deserves a sound you can actually hear\u003c\/h2\u003e\n\u003cp\u003eThe Audi S3 Cabriolet 8V is a genuine rarity in the S3 family - the only convertible Audi ever built on the A3 platform under the S badge. If you drive with the roof down, you want to hear the engine; that is the whole point. Yet this is exactly where Audi held back from the factory: the standard system mutes the 2.0 TFSI so heavily that even with the roof down little of the four-cylinder turbo's character comes through. The GRAIL valved exhaust system brings back precisely what open-top drivers are looking for - a sporty sound that turns driving with the roof down into a completely new experience.\u003c\/p\u003e\n\u003cp\u003eMade entirely from L304 stainless steel, hand-made in Germany. ECE type approval - so no registration is required on any EU vehicle with standard type approval. Ready to drive as soon as it is fitted.\u003c\/p\u003e\n\n\u003ch2\u003eWhy the system is made specifically for the convertible\u003c\/h2\u003e\n\u003cp\u003eThe S3 Cabriolet has its own rear end with a different geometry from the saloon or Sportback - a shorter overhang, different mounting points underneath and a different rear bumper. GRAIL therefore makes a separate, precisely matched system for each of the three body styles. If you drive a saloon or a Sportback, you will find the appropriate version as a separate product in the shop.\u003c\/p\u003e\n\n\u003ch2\u003eTwo valves in series - a wide range between quiet and loud\u003c\/h2\u003e\n\u003cp\u003eParticularly relevant on the convertible: GRAIL fits\u003cstrong\u003etwo valves one behind the other, in series\u003c\/strong\u003e. That makes the range between cruising and full load noticeably wider than on standard systems. Why does that matter especially on a convertible?\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValves closed:\u003c\/strong\u003eBoth valves block the exhaust flow completely. You can drive through residential areas or 20 mph zones with the roof down without the neighbourhood noticing what is under the bonnet. Fully ECE-compliant.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValves open:\u003c\/strong\u003eBoth valves open the exhaust flow - a sporty, full 2.0 TFSI sound with pops on the overrun. With the roof down the effect is a level more intense than in a closed coupé or saloon.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eValve control via the Audi driving modes\u003c\/h2\u003e\n\u003cp\u003eBoth valves are controlled by the factory Audi valve control of your S3 Cabriolet. You operate them as usual:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDynamic mode: both valves open - the full GRAIL sound\u003c\/li\u003e\n  \u003cli\u003eComfort or Efficiency: both valves closed - restrained and ECE-compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOpen-air sound with the roof down\u003c\/h2\u003e\n\u003cp\u003eAnyone who has driven a classic convertible with an open exhaust knows that the sound with the roof down is a completely different experience from a closed car. The sound waves are not filtered by a roof or tailgate but reach the driver's ears directly from the rear. The GRAIL system delivers exactly the right sound for that - sporty, full-bodied and with the typical 2.0 TFSI character. With the roof up the noise level inside stays comfortable, because the valves follow the driving modes.\u003c\/p\u003e\n\n\u003ch2\u003eSelection in the configurator\u003c\/h2\u003e\n\u003cp\u003eBefore ordering you choose the following options:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDownpipe connection:\u003c\/strong\u003eTo the standard downpipe or an HJS downpipe\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExhaust tip version:\u003c\/strong\u003eFive designs to choose from\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eDownpipe connection - standard or HJS\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTo the standard downpipe:\u003c\/strong\u003eThe standard choice for an S3 Cabriolet without a modified downpipe. Connects directly to the factory downpipe.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTo an HJS downpipe:\u003c\/strong\u003eFor drivers with an HJS downpipe fitted (common on Stage 2 \/ Stage 3 set-ups). The GRAIL system is made with the matching interface for HJS.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eExhaust tip versions - five designs to choose from\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTwin oval (165 × 100 mm):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBrushed stainless steel - classic and sporty, a near-factory look with more presence\u003c\/li\u003e\n  \u003cli\u003eBlack - an understated look that works well with a dark roof\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuad round (100 mm):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBrushed stainless steel - four round tips for a sportier stance\u003c\/li\u003e\n  \u003cli\u003eBlack - a matt black quad-tip look\u003c\/li\u003e\n  \u003cli\u003eCarbon - the top version, with a genuine carbon outer sleeve\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaterial and workmanship\u003c\/h2\u003e\n\u003cp\u003eMade entirely from L304 stainless steel, with CNC-machined components. The silencers and both valves are tuned in the GRAIL sound lab specifically for the 2.0 TFSI in the convertible - taking into account the particular acoustics with the roof down. Flow-optimised pipe routing minimises back pressure when the valves are open. Both valves are machined from solid stainless steel, switch precisely and are designed for continuous use. The carbon version of the tips uses genuine carbon sleeves - no imitation.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically suitable for Audi S3 Convertible 8V\u003c\/li\u003e\n  \u003cli\u003eTwo valves in series - a wide acoustic range between quiet and loud\u003c\/li\u003e\n  \u003cli\u003eECE type approval - no registration required within the EU\u003c\/li\u003e\n  \u003cli\u003eValve control via the factory Audi driving modes\u003c\/li\u003e\n  \u003cli\u003eFive exhaust tip versions - oval, quad round, carbon\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrdering with fitting at FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr region. When you order with fitting, you get our fair deposit model:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50 % deposit when you place the order - we then order the system from GRAIL\u003c\/li\u003e\n  \u003cli\u003eAs soon as the system arrives at our workshop, we arrange the fitting appointment with you\u003c\/li\u003e\n  \u003cli\u003eYou pay the balance only after fitting has been completed - not before\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003eThe deposit model applies only when fitting is booked and is possible by advance payment \/ bank transfer only. PayPal and other payment methods are not accepted for this.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability certificate\u003c\/h2\u003e\n\u003cp\u003eOn request you can obtain a Swiss suitability certificate for the GRAIL system for a surcharge. If you are interested, simply contact our support team.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eAudi S3 Cabriolet 8V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: Audi S3 Saloon 8V (different body, with its own system in the shop), Audi S3 Sportback 8V (different body, with its own system), Audi A3 Cabriolet 8V (not an S3, different engine and exhaust system). No convertible successor to the S3 was offered with the 8Y - which makes the S3 8V Cabriolet the only open-top S3 there has ever been.\u003c\/p\u003e\n\n\u003ch2\u003eScope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGRAIL valved exhaust system suitable for Audi S3 Convertible 8V (in deiner gewählten Konfiguration)\u003c\/li\u003e\n  \u003cli\u003eTwo integrated valves in series\u003c\/li\u003e\n  \u003cli\u003eExhaust tips as selected (twin oval 165 × 100 mm or quad round 100 mm in stainless steel, black or carbon)\u003c\/li\u003e\n  \u003cli\u003eMounting hardware\u003c\/li\u003e\n  \u003cli\u003eECE type approval as documentation to keep in the car\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRoad-legality notes\u003c\/h2\u003e\n\u003cp\u003eNo registration required thanks to ECE type approval - valid for all EU vehicles with standard type approval. For imported cars with a different operating permit, please check the registration requirements before ordering. The ECE type approval belongs in the car's glovebox.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Oval stainless steel \/ limousine \/ in series","offer_id":58055792492808,"sku":null,"price":2999.0,"currency_code":"EUR","in_stock":true},{"title":"Oval stainless steel \/ limousine \/ the HJS","offer_id":58055792525576,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ limousine \/ in series","offer_id":58055792558344,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ limousine \/ the HJS","offer_id":58055792591112,"sku":null,"price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow stainless steel \/ limousine \/ in series","offer_id":58055792623880,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow stainless steel \/ limousine \/ the HJS","offer_id":58055792656648,"sku":null,"price":3099.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow black \/ limousine \/ in series","offer_id":58055792689416,"sku":null,"price":3249.0,"currency_code":"EUR","in_stock":true},{"title":"4-flow black \/ limousine \/ the HJS","offer_id":58055792722184,"sku":null,"price":3299.0,"currency_code":"EUR","in_stock":true},{"title":"4-flutig Carbon \/ limousine \/ in series","offer_id":58055792754952,"sku":null,"price":3539.0,"currency_code":"EUR","in_stock":true},{"title":"4-flutig Carbon \/ limousine \/ the HJS","offer_id":58055792787720,"sku":null,"price":3589.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/FLOWDOWN_GRAIL_AUDI_S3.jpg?v=1749416789"},{"product_id":"grail-abgasanlage-passend-f-r-audi-rsq3-f3","title":"GRAIL exhaust suitable for Audi RSQ3 F3 – valved exhaust","description":"\u003ch1\u003eGrail exhaust system suitable for Audi RS Q3 F3 (DNWA) – valved exhaust system\u003c\/h1\u003e\n\n\u003ch2\u003eThe only five-cylinder SUV with RS character - now with the sound to match\u003c\/h2\u003e\n\u003cp\u003eThe Audi RS Q3 F3 is a genuine rarity - a compact performance SUV with the iconic 2.5 TFSI five-cylinder under the bonnet. The same engine that made the RS3 and TT RS cult cars sits here in a raised SUV body. The result: 400 hp, all-wheel drive, everyday usability - and the unmistakable 1-2-4-5-3 firing rhythm most five-cylinder fans know from the RS3. But what Audi holds back acoustically from the factory, through the particulate filter and standard silencers, is considerable. The GRAIL valved exhaust system brings the full five-cylinder character back - without removing the factory petrol particulate filter.\u003c\/p\u003e\n\u003cp\u003eMade entirely from L304 stainless steel, hand-made in Germany. ECE type approval - so no registration is required on any EU vehicle with standard type approval. Ready to drive as soon as it is fitted.\u003c\/p\u003e\n\n\u003ch2\u003eTwo valves in series - a wide range between quiet and loud\u003c\/h2\u003e\n\u003cp\u003eOn the RS Q3, GRAIL uses a design solution that is rarely found among competitors:\u003cstrong\u003eTwo valves are fitted one behind the other, in series\u003c\/strong\u003e. That makes the difference between cruising and full load far greater than on standard systems with just one valve.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValves closed:\u003c\/strong\u003eBoth valves block the exhaust flow completely - the system stays comfortably within all prescribed noise limits. You can drive through 20 mph zones, residential areas and villages without a second thought. Fully ECE-compliant.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValves open:\u003c\/strong\u003eBoth valves open the exhaust flow completely - the full five-cylinder sound with no compromise, including pops on the overrun. Exactly what the RS Q3 needs as a five-cylinder SUV.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eValve control via the Audi driving modes\u003c\/h2\u003e\n\u003cp\u003eBoth valves are controlled by the factory Audi valve control of your RS Q3. You operate them just as you are used to in your car:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDynamic or RS mode: both valves open - the full GRAIL sound\u003c\/li\u003e\n  \u003cli\u003eComfort or Efficiency mode: both valves closed - restrained and ECE-compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eThe RS Q3 with GRAIL - what changes acoustically\u003c\/h2\u003e\n\u003cp\u003eFrom the factory, the DNWA engine in the RS Q3 is heavily muted by the particulate filter and the standard silencer design. With GRAIL the high-revving five-cylinder character returns - particularly in Sport mode, with clearly audible pops on the overrun. In Comfort mode the system stays restrained, which is a clear advantage in a family-friendly SUV. The result: all the benefits of a compact five-cylinder SUV, with the sound to match its RS character.\u003c\/p\u003e\n\n\u003ch2\u003eSelection in the configurator\u003c\/h2\u003e\n\u003cp\u003eBefore ordering you choose:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExhaust tip colour:\u003c\/strong\u003eBrushed stainless steel or black\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eExhaust tips - stainless steel or black\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrushed stainless steel:\u003c\/strong\u003eClassic and sporty, with a refined look at the rear - a good match for the elegant SUV stance of the RS Q3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlack:\u003c\/strong\u003eAn understated yet bold look - a good match for the black package or dark wheels\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaterial and workmanship\u003c\/h2\u003e\n\u003cp\u003eMade entirely from L304 stainless steel, with CNC-machined components. The silencers and both valves are tuned in the GRAIL sound lab specifically for the DNWA five-cylinder in the RS Q3 - taking into account the taller body and the slightly different sound radiation compared with the RS3. Flow-optimised pipe routing minimises back pressure when the valves are open. Both valves are machined from solid stainless steel, switch precisely and last well in everyday use.\u003c\/p\u003e\n\n\u003ch2\u003eThe particulate filter is retained\u003c\/h2\u003e\n\u003cp\u003eThe factory petrol particulate filter of the RS Q3 stays integrated in the system - the GRAIL system does not remove it. That keeps full ECE compliance, means no registration is required and avoids any issues at the annual inspection or a roadside check. Even so, thanks to optimised silencers and the valve control, the system brings back the full five-cylinder character that the filter heavily mutes from the factory.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically suitable for the Audi RS Q3 F3 with the DNWA five-cylinder\u003c\/li\u003e\n  \u003cli\u003eTwo valves in series - a wide acoustic range between quiet and loud\u003c\/li\u003e\n  \u003cli\u003eECE type approval - no registration required within the EU\u003c\/li\u003e\n  \u003cli\u003eThe factory particulate filter is retained in the system\u003c\/li\u003e\n  \u003cli\u003eL304 stainless steel, hand-made in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrdering with fitting at FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr region. When you order with fitting, you get our fair deposit model:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50 % deposit when you place the order - we then order the system from GRAIL\u003c\/li\u003e\n  \u003cli\u003eAs soon as the system arrives at our workshop, we arrange the fitting appointment with you\u003c\/li\u003e\n  \u003cli\u003eYou pay the balance only after fitting has been completed - not before\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003eThe deposit model applies only when fitting is booked and is possible by advance payment \/ bank transfer only. PayPal and other payment methods are not accepted for this.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability certificate\u003c\/h2\u003e\n\u003cp\u003eOn request you can obtain a Swiss suitability certificate for the GRAIL system for a surcharge. If you are interested, simply contact our support team.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eAudi RS Q3 F3 (DNWA, 400 hp) - from 2019\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: Audi RS Q3 Sportback F3 (different body, with its own system), Audi RS Q3 8U (previous generation), Audi Q3 F3 (not an RS, different engine and exhaust system), Audi RS3 8Y (same engine, but different exhaust geometry). There are separate GRAIL systems for each of these models.\u003c\/p\u003e\n\n\u003ch2\u003eScope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGRAIL valved exhaust system suitable for Audi RS Q3 F3 (in deiner gewählten Endrohr-Farbe)\u003c\/li\u003e\n  \u003cli\u003eTwo integrated valves in series\u003c\/li\u003e\n  \u003cli\u003eExhaust tips in brushed stainless steel or black (as selected)\u003c\/li\u003e\n  \u003cli\u003eMounting hardware\u003c\/li\u003e\n  \u003cli\u003eECE type approval as documentation to keep in the car\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRoad-legality notes\u003c\/h2\u003e\n\u003cp\u003eNo registration required thanks to ECE type approval - valid for all EU vehicles with standard type approval. The factory petrol particulate filter stays integrated in the system and ensures full ECE compliance. For imported cars with a different operating permit, please check the registration requirements before ordering.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Oval Black","offer_id":58086413730056,"sku":null,"price":3049.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes","offer_id":58086420316424,"sku":null,"price":2999.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/audi-rsq3-grail-exhaust.webp?v=1782307614"},{"product_id":"grail-abgasanlage-passend-f-r-audi-tt-rs-roadster-8s","title":"GRAIL exhaust suitable for Audi TT RS Roadster 8S – valved exhaust","description":"\u003ch3 style=\"text-align: center;\" data-mce-fragment=\"1\" data-mce-style=\"text-align: center;\"\u003e Grail exhaust system Audi TT RS\u003c\/h3\u003e\n\n\u003ch3 data-mce-fragment=\"1\"\u003e Loud but Legal\u003c\/h3\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e GRAIL flap exhaust systems with ECE type approval can be used on your EU vehicle without registration. They are made by hand in Germany from high-quality L304 stainless steel and produce an unmistakable sound that will give you goosebumps the first time you start the engine. \u003cbr data-mce-fragment=\"1\"\u003eIf you are driving an imported vehicle with an operating license, please find out before purchasing whether you need to have the exhaust system registered in your vehicle documents.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\n\u003ch3 data-mce-fragment=\"1\"\u003e Loud – maximum volume\u003c\/h3\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e \u003ci data-mce-fragment=\"1\"\u003eYou ride your GRAIL loud but legally.\u003c\/i\u003e\u003c\/p\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e With the intelligent control you get the legal maximum out of your engine sound.\u003c\/p\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e The use of highly effective silencers enables maximum volume and wonderful engine sound outside the test areas, because only in these are the flaps of your GRAIL closed and only when closed is the rear silencer part of the exhaust flow.\u003c\/p\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e This is how we achieve pure engine sound and maximum volume.\u003c\/p\u003e\n\n\u003ch3 data-mce-fragment=\"1\"\u003e Your GRAIL can also be quiet.\u003c\/h3\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e \u003ci data-mce-fragment=\"1\"\u003eWith a GRAIL you get two vehicles in one.\u003c\/i\u003e\u003c\/p\u003e\n\n \u003cp class=\"\" data-mce-fragment=\"1\"\u003eWe use specially developed silencers, which are developed and adapted for your vehicle in the GRAIL sound laboratory. The combination with solid flaps is not only designed for maximum sound output when the flaps are open, but also for maximum damping when the flaps are closed.\u003c\/p\u003e\n\n\u003cp class=\"\" data-mce-fragment=\"1\"\u003e If you drive your vehicle within the respective test ranges, your GRAIL will not be louder than the standard system. The highest quality and materials allow us to achieve the unmistakable delta between loud and quiet, which has been unrivalled for years.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Oval stainless steel \/ coupe \/ GOOD","offer_id":58086429196552,"sku":null,"price":2799.0,"currency_code":"EUR","in_stock":true},{"title":"Oval stainless steel \/ coupe \/ DNWA","offer_id":58086429229320,"sku":null,"price":2799.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ coupe \/ GOOD","offer_id":58086429262088,"sku":null,"price":2849.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ coupe \/ DNWA","offer_id":58086429294856,"sku":null,"price":2849.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/grail-audi-tt-rs.webp?v=1749416835"},{"product_id":"grail-abgasanlage-passend-f-r-audi-tts-coup-8s-fv","title":"GRAIL exhaust suitable for Audi TTS coupé 8S \/ FV – valved exhaust","description":"\u003ch1\u003eGrail exhaust system suitable for Audi TTS Coupé 8S \/ FV – valved exhaust system\u003c\/h1\u003e\n\n\u003ch2\u003eThe TTS - a compact sports car that finally sounds the part\u003c\/h2\u003e\n\u003cp\u003eThe Audi TTS Coupé 8S (internally also FV) sits exactly between the tamer TT and the uncompromising TT RS. 286 to 310 hp from the 2.0 TFSI, all-wheel drive and a compact coupé format - a class of its own to drive, but held back acoustically from the factory. The GRAIL valved exhaust system puts that right: the full TFSI sound in Sport mode, pops on the overrun, restrained while cruising. Exactly what suits the sporty stance of the TTS.\u003c\/p\u003e\n\u003cp\u003eMade entirely from L304 stainless steel, hand-made in Germany. ECE type approval - so no registration is required on any EU vehicle with standard type approval. Ready to drive as soon as it is fitted.\u003c\/p\u003e\n\n\u003ch2\u003eWith or without a particulate filter - both versions available\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL system for the TTS Coupé covers both cars with a petrol particulate filter and cars without one. In the configurator you choose the version that matches your car:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWith particulate filter:\u003c\/strong\u003eFor TTS Coupé models with a factory petrol particulate filter (introduced gradually from around 2018). The filter stays integrated in the system - full ECE compliance, no registration required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWithout particulate filter:\u003c\/strong\u003eFor TTS Coupé models without a petrol particulate filter. Even clearer and stronger in sound, because there is no additional filter muting the exhaust flow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTwo valves in series - a wider acoustic range\u003c\/h2\u003e\n\u003cp\u003eOn the TTS, GRAIL uses a design solution that is rarely found among competitors:\u003cstrong\u003eTwo valves are fitted one behind the other, in series\u003c\/strong\u003e. The effect is clearly audible - the difference between quiet and loud is noticeably greater than on standard systems with just one valve.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValves closed:\u003c\/strong\u003eBoth valves block the exhaust flow completely - the system stays comfortably within all prescribed noise limits. You can drive through 20 mph zones, villages and residential areas without a second thought. Fully ECE-compliant.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValves open:\u003c\/strong\u003eBoth valves open the exhaust flow - the full 2.0 TFSI sound with no compromise, including pops on the overrun. Exactly what the TTS lacks from the factory.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eValve control via the Audi driving modes\u003c\/h2\u003e\n\u003cp\u003eBoth valves are controlled by the factory Audi valve control of your TTS. You operate them as usual via the MMI:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDynamic mode: both valves open - the full GRAIL sound\u003c\/li\u003e\n  \u003cli\u003eComfort or Efficiency: both valves closed - restrained and ECE-compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConfiguration in the configurator\u003c\/h2\u003e\n\u003cp\u003eBefore ordering you choose:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eParticulate filter status:\u003c\/strong\u003eWith or without a petrol particulate filter\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDownpipe connection:\u003c\/strong\u003eTo the standard downpipe or an HJS downpipe\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExhaust tip colour:\u003c\/strong\u003eBrushed stainless steel or black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot sure whether your TTS has a particulate filter? Send us the VIN via WhatsApp or the contact form - we will check before you order.\u003c\/p\u003e\n\n\u003ch2\u003eDownpipe connection - standard or HJS\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTo the standard downpipe:\u003c\/strong\u003eThe standard choice for a TTS without a modified downpipe. Connects directly to the factory downpipe.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTo an HJS downpipe:\u003c\/strong\u003eFor drivers with an HJS downpipe fitted (typical of Stage 2 \/ Stage 3 set-ups). The GRAIL system is made with the matching interface for HJS.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eExhaust tips - quad round, 100 mm\u003c\/h2\u003e\n\u003cp\u003eThe system comes with the classic quad-tip look: four round 100 mm tips, sporty and bold at the rear. That sets the TTS clearly apart from its standard appearance and gives it an unmistakably aftermarket character. Two classic colours to choose from:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrushed stainless steel:\u003c\/strong\u003eSporty and elegant, with a refined look at the rear\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlack:\u003c\/strong\u003eA matt black quad-tip look - bold yet understated, for stealthy set-ups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaterial and workmanship\u003c\/h2\u003e\n\u003cp\u003eMade entirely from L304 stainless steel, with CNC-machined components. The silencers and both valves are tuned in the GRAIL sound lab specifically for the 2.0 TFSI of the TTS Coupé - with switching logic for the versions with and without a particulate filter. Flow-optimised pipe routing minimises back pressure when the valves are open. Both valves are machined from solid stainless steel, switch precisely and last well in everyday use.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically suitable for Audi TTS Coupé 8S \/ FV\u003c\/li\u003e\n  \u003cli\u003eAvailable with or without a particulate filter\u003c\/li\u003e\n  \u003cli\u003eTwo valves in series - a wide range between quiet and loud\u003c\/li\u003e\n  \u003cli\u003eECE type approval - no registration required within the EU\u003c\/li\u003e\n  \u003cli\u003eQuad round 100 mm in stainless steel or black\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrdering with fitting at FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr region. When you order with fitting, you get our fair deposit model:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50 % deposit when you place the order - we then order the system from GRAIL\u003c\/li\u003e\n  \u003cli\u003eAs soon as the system arrives at our workshop, we arrange the fitting appointment with you\u003c\/li\u003e\n  \u003cli\u003eYou pay the balance only after fitting has been completed - not before\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003eThe deposit model applies only when fitting is booked and is possible by advance payment \/ bank transfer only. PayPal and other payment methods are not accepted for this.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability certificate\u003c\/h2\u003e\n\u003cp\u003eOn request you can obtain a Swiss suitability certificate for the GRAIL system for a surcharge. If you are interested, simply contact our support team.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eAudi TTS Coupé 8S (with particulate filter, from around 2018)\u003c\/li\u003e\n  \u003cli\u003eAudi TTS Coupé 8S (without particulate filter, up to around 2018)\u003c\/li\u003e\n  \u003cli\u003eAudi TTS Coupé FV (internal designation, the same as 8S)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: Audi TTS Roadster 8S (different body, with its own system in the shop), Audi TT RS 8S Coupé (five-cylinder engine and a completely different exhaust system), Audi TT 8S (base model, different engine). There are separate GRAIL systems for each of these models.\u003c\/p\u003e\n\n\u003ch2\u003eScope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGRAIL valved exhaust system suitable for Audi TTS Coupé 8S \/ FV (in deiner gewählten Variante)\u003c\/li\u003e\n  \u003cli\u003eTwo integrated valves in series\u003c\/li\u003e\n  \u003cli\u003e4× round 100 mm exhaust tips in brushed stainless steel or black (as selected)\u003c\/li\u003e\n  \u003cli\u003eMounting hardware\u003c\/li\u003e\n  \u003cli\u003eECE type approval as documentation to keep in the car\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRoad-legality notes\u003c\/h2\u003e\n\u003cp\u003eNo registration required thanks to ECE type approval - valid for all EU vehicles with standard type approval. On cars with a particulate filter, the factory filter stays integrated in the system and ensures full ECE compliance. For imported cars with a different operating permit, please check the registration requirements before ordering.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Quad stainless steel (100 mm) \/ With particulate filter \/ To the standard downpipe","offer_id":58092996952328,"sku":null,"price":2799.0,"currency_code":"EUR","in_stock":true},{"title":"Quad stainless steel (100 mm) \/ With particulate filter \/ To the HJS downpipe","offer_id":58092996985096,"sku":null,"price":2799.0,"currency_code":"EUR","in_stock":true},{"title":"Quad stainless steel (100 mm) \/ Without particulate filter \/ To the standard downpipe","offer_id":58093027361032,"sku":null,"price":2799.0,"currency_code":"EUR","in_stock":true},{"title":"Quad stainless steel (100 mm) \/ Without particulate filter \/ To the HJS downpipe","offer_id":58093027393800,"sku":null,"price":2799.0,"currency_code":"EUR","in_stock":true},{"title":"Quad black (100 mm) \/ With particulate filter \/ To the standard downpipe","offer_id":58092997017864,"sku":null,"price":2849.0,"currency_code":"EUR","in_stock":true},{"title":"Quad black (100 mm) \/ With particulate filter \/ To the HJS downpipe","offer_id":58092997050632,"sku":null,"price":2849.0,"currency_code":"EUR","in_stock":true},{"title":"Quad black (100 mm) \/ Without particulate filter \/ To the standard downpipe","offer_id":58093027426568,"sku":null,"price":2799.0,"currency_code":"EUR","in_stock":true},{"title":"Quad black (100 mm) \/ Without particulate filter \/ To the HJS downpipe","offer_id":58093027459336,"sku":null,"price":2799.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ With particulate filter \/ To the standard downpipe","offer_id":58093052035336,"sku":null,"price":2799.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ With particulate filter \/ To the HJS downpipe","offer_id":58093052068104,"sku":null,"price":2799.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ Without particulate filter \/ To the standard downpipe","offer_id":58093052100872,"sku":null,"price":2799.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ Without particulate filter \/ To the HJS downpipe","offer_id":58093052133640,"sku":null,"price":2799.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/audi-tts-8s-fv-coupe-grail.webp?v=1782383955"},{"product_id":"grail-abgasanlage-passend-f-r-audi-tts-roadster-8s-fv","title":"GRAIL exhaust suitable for Audi TTS Roadster 8S \/ FV – valved exhaust","description":"\u003ch1\u003eGrail exhaust system suitable for Audi TTS Roadster 8S \/ FV – valved exhaust system\u003c\/h1\u003e\n\n\u003ch2\u003eOpen-top driving with the sound the 2.0 TFSI deserves\u003c\/h2\u003e\n\u003cp\u003eThe Audi TTS Roadster 8S (internally also FV) is the open version of the sporty TTS - with 286 to 310 hp from the 2.0 TFSI, all-wheel drive and a fabric roof. If you drive with the roof down, you want to experience the engine; that is the whole point. Yet Audi keeps the TTS noticeably quiet from the factory. With the GRAIL valved exhaust system you get back the sound that suits open-top driving. With the roof down the system becomes the real reason you bought it - a sporty TFSI sound straight from the rear, unfiltered by a solid roof.\u003c\/p\u003e\n\u003cp\u003eHand-made in Germany from L304 stainless steel, with ECE type approval. So no registration is required on any EU vehicle with standard type approval.\u003c\/p\u003e\n\n\u003ch2\u003eOpen-air sound with the roof down\u003c\/h2\u003e\n\u003cp\u003eWith the roof down, the effect of the GRAIL system is noticeably more intense than in a closed coupé. The sound waves reach the driver's ears straight from the rear, without being filtered by a roof. In Dynamic mode with the roof down you get the unfiltered 2.0 TFSI character with pops on the overrun - exactly what a roadster should sound like. With the roof up the noise level inside stays comfortable, because the valves follow the driving modes.\u003c\/p\u003e\n\n\u003ch2\u003eWith or without a particulate filter - both versions available\u003c\/h2\u003e\n\u003cp\u003eThe system is available for Roadster models with a petrol particulate filter and for models without one. In the configurator you choose the version that matches your car:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWith particulate filter:\u003c\/strong\u003eFor TTS Roadster models with a factory petrol particulate filter (introduced gradually from around 2018). The filter stays integrated in the system - full ECE compliance, no registration required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWithout particulate filter:\u003c\/strong\u003eFor older TTS Roadster models without a petrol particulate filter. Even clearer and stronger in sound, because nothing mutes the exhaust flow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTwo valves in series - why that makes sense on the roadster\u003c\/h2\u003e\n\u003cp\u003eIn the TTS system GRAIL fits\u003cstrong\u003etwo valves one behind the other, in series\u003c\/strong\u003e. That matters particularly on the roadster, because open bodies react more sensitively in acoustic terms:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValves closed:\u003c\/strong\u003eBoth valves block the flow completely. You can drive through residential areas with the roof down without the neighbourhood noticing what you drive. Fully ECE-compliant and suited to everyday use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValves open:\u003c\/strong\u003eBoth valves open the exhaust flow. With the roof down the effect is a level more intense than in a closed coupé - pure TFSI character straight from the rear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eValve control via the Audi driving modes\u003c\/h2\u003e\n\u003cp\u003eBoth valves are controlled by the factory Audi valve control of your TTS Roadster. You operate them as usual via the MMI:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDynamic mode: both valves open - the full GRAIL sound\u003c\/li\u003e\n  \u003cli\u003eComfort or Efficiency: both valves closed - restrained and ECE-compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRoadster or Cabrio - both mean the same thing\u003c\/h2\u003e\n\u003cp\u003eAudi officially calls the open version of the TTS the \"Roadster\". In everyday use people often say \"Cabrio\" as well. Both terms mean the same car. This GRAIL system fits the open body only - you will find the version for the closed coupé as a separate product in the shop.\u003c\/p\u003e\n\n\u003ch2\u003eSelection in the configurator\u003c\/h2\u003e\n\u003cp\u003eBefore ordering you choose the following options:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eParticulate filter status:\u003c\/strong\u003eWith or without a petrol particulate filter\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDownpipe connection:\u003c\/strong\u003eTo the standard downpipe or an HJS downpipe\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExhaust tip colour:\u003c\/strong\u003eBrushed stainless steel or black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot sure about the particulate filter or the downpipe connection? Send us the VIN via WhatsApp or the contact form - we will check before you order.\u003c\/p\u003e\n\n\u003ch2\u003eDownpipe connection - standard or HJS\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTo the standard downpipe:\u003c\/strong\u003eThe standard choice for a TTS Roadster without a modified downpipe. The GRAIL system connects directly to the factory downpipe.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTo an HJS downpipe:\u003c\/strong\u003eFor drivers with an HJS downpipe fitted (common on Stage 2 or Stage 3 set-ups). The GRAIL system is made with the matching interface for HJS.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eExhaust tips - quad round, 100 mm\u003c\/h2\u003e\n\u003cp\u003eThe system comes with the classic quad-tip look: four round 100 mm tips, sporty and bold at the rear. That gives the Roadster an unmistakably aftermarket appearance - fitting for an open-top car:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrushed stainless steel:\u003c\/strong\u003eSporty and elegant, with a refined look at the rear - especially good on light paint colours\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlack:\u003c\/strong\u003eA matt black quad-tip look - understated yet bold, ideal in combination with a dark roof\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaterial and workmanship\u003c\/h2\u003e\n\u003cp\u003eMade entirely from L304 stainless steel, with CNC-machined components. The silencers and both valves are tuned in the GRAIL sound lab specifically for the 2.0 TFSI of the TTS - taking into account the roadster's particular sound radiation with the roof down. Flow-optimised pipe routing minimises back pressure when the valves are open. Both valves are machined from solid stainless steel, switch precisely and are designed for many years of use.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically suitable for Audi TTS Roadster 8S \/ FV\u003c\/li\u003e\n  \u003cli\u003eAvailable with or without a particulate filter\u003c\/li\u003e\n  \u003cli\u003eTwo valves in series - a wide acoustic range\u003c\/li\u003e\n  \u003cli\u003eECE type approval - no registration required within the EU\u003c\/li\u003e\n  \u003cli\u003eQuad round 100 mm in stainless steel or black\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrdering with fitting at FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr region. When you order with fitting, you get our fair deposit model:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50 % deposit when you place the order - we then order the system from GRAIL\u003c\/li\u003e\n  \u003cli\u003eAs soon as the system arrives at our workshop, we arrange the fitting appointment with you\u003c\/li\u003e\n  \u003cli\u003eYou pay the balance only after fitting has been completed - not before\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003eThe deposit model applies only when fitting is booked and is possible by advance payment \/ bank transfer only. PayPal and other payment methods are not accepted for this.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability certificate\u003c\/h2\u003e\n\u003cp\u003eOn request you can obtain a Swiss suitability certificate for the GRAIL system for a surcharge. If you are interested, simply contact our support team.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eAudi TTS Roadster 8S (with particulate filter, from around 2018)\u003c\/li\u003e\n  \u003cli\u003eAudi TTS Roadster 8S (without particulate filter, up to around 2018)\u003c\/li\u003e\n  \u003cli\u003eAudi TTS Cabriolet 8S \/ FV (the colloquial name for the Roadster)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: Audi TTS Coupé 8S (different body, with its own system in the shop), Audi TT RS Roadster 8S (five-cylinder engine and a completely different exhaust system), Audi TT 8S Roadster (base model, different engine). There are separate GRAIL systems for each of these models.\u003c\/p\u003e\n\n\u003ch2\u003eScope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGRAIL valved exhaust system suitable for Audi TTS Roadster 8S \/ FV (in deiner gewählten Variante)\u003c\/li\u003e\n  \u003cli\u003eTwo integrated valves in series\u003c\/li\u003e\n  \u003cli\u003e4× round 100 mm exhaust tips in brushed stainless steel or black (as selected)\u003c\/li\u003e\n  \u003cli\u003eMounting hardware\u003c\/li\u003e\n  \u003cli\u003eECE type approval as documentation to keep in the car\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRoad-legality notes\u003c\/h2\u003e\n\u003cp\u003eNo registration required thanks to ECE type approval - valid for all EU vehicles with standard type approval. On cars with a particulate filter, the factory filter stays integrated in the system and ensures full ECE compliance. For imported cars with a different operating permit, please check the registration requirements before ordering.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Quad stainless steel (100 mm) \/ With particulate filter \/ To the standard downpipe","offer_id":58093169901832,"sku":null,"price":2899.0,"currency_code":"EUR","in_stock":true},{"title":"Quad stainless steel (100 mm) \/ With particulate filter \/ To the HJS downpipe","offer_id":58093169934600,"sku":null,"price":2899.0,"currency_code":"EUR","in_stock":true},{"title":"Quad stainless steel (100 mm) \/ Without particulate filter \/ To the standard downpipe","offer_id":58093169967368,"sku":null,"price":2899.0,"currency_code":"EUR","in_stock":true},{"title":"Quad stainless steel (100 mm) \/ Without particulate filter \/ To the HJS downpipe","offer_id":58093170000136,"sku":null,"price":2899.0,"currency_code":"EUR","in_stock":true},{"title":"Quad black (100 mm) \/ With particulate filter \/ To the standard downpipe","offer_id":58093170032904,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true},{"title":"Quad black (100 mm) \/ With particulate filter \/ To the HJS downpipe","offer_id":58093170065672,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true},{"title":"Quad black (100 mm) \/ Without particulate filter \/ To the standard downpipe","offer_id":58093170098440,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true},{"title":"Quad black (100 mm) \/ Without particulate filter \/ To the HJS downpipe","offer_id":58093170131208,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ With particulate filter \/ To the standard downpipe","offer_id":58093170163976,"sku":null,"price":2799.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ With particulate filter \/ To the HJS downpipe","offer_id":58093170196744,"sku":null,"price":2799.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ Without particulate filter \/ To the standard downpipe","offer_id":58093170229512,"sku":null,"price":2799.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ Without particulate filter \/ To the HJS downpipe","offer_id":58093170262280,"sku":null,"price":2799.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/audi-tts-8s-fv-coupe-grail.webp?v=1782383955"},{"product_id":"grail-abgasanlage-passend-fur-bmw-m235i-f2x-klappenanlage","title":"GRAIL exhaust suitable for BMW M235i F22 coupé – valved exhaust","description":"\u003ch1\u003eGrail exhaust system suitable for BMW M235i F22 Coupé (N55) – valved exhaust system\u003c\/h1\u003e\n\n\u003cp\u003eThe BMW M235i F22 Coupé (pre-LCI 2014-2016) is the direct predecessor of the M240i - with the N55 straight-six and 326 hp. Free-revving, agile, in character an early hint of the M2. The GRAIL valved exhaust system gives the N55 the acoustic range it deserves: strong in Sport, restrained in Comfort. Made from L304 stainless steel, CNC-machined to close tolerances, with ECE type approval - no registration required on any EU vehicle with standard type approval.\u003c\/p\u003e\n\n\u003ch2\u003eValve control - two versions\u003c\/h2\u003e\n\u003cp\u003eBefore ordering you choose the valve control:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFactory valve control\u003c\/strong\u003e: uses the factory BMW valve control of your M235i via the driving modes (Sport \/ Comfort).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eECE R-59 valve control\u003c\/strong\u003e: a separate module is connected to the CAN bus. It reads speed and engine revs and opens or closes the valves automatically. ECE-compliant in both valve positions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eExhaust tip versions\u003c\/h2\u003e\n\u003cp\u003eBefore ordering you choose the finish for the rear end:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStainless steel\u003c\/strong\u003e: classic and sporty, a near-factory look with more presence\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlack\u003c\/strong\u003e: matt black finish, understated and bold at the same time\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWithout exhaust tips\u003c\/strong\u003e: for your own aftermarket exhaust tips - you save the cost of the GRAIL tips.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically suitable for the BMW M235i F22 Coupé with the N55 straight-six (326 hp)\u003c\/li\u003e\n  \u003cli\u003eTwo valve control options: factory control or ECE R-59\u003c\/li\u003e\n  \u003cli\u003eECE type approval - no registration required within the EU\u003c\/li\u003e\n  \u003cli\u003eL304 stainless steel, CNC-machined components\u003c\/li\u003e\n  \u003cli\u003eDeveloped and made in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrdering with fitting at FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr region. When you order with fitting:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50 % deposit when you place the order - we then order the system from GRAIL\u003c\/li\u003e\n  \u003cli\u003eAs soon as it arrives at our workshop, we arrange the fitting appointment\u003c\/li\u003e\n  \u003cli\u003eThe balance is only due after fitting - not before\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePayment by advance transfer only, no PayPal. Swiss suitability certificate available for a surcharge - simply contact our support team.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBMW M235i F22 Coupé (N55 straight-six, 326 hp), pre-LCI 2014-2016\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: BMW M240i F22 (successor with the B58 - separate systems for cars with and without a particulate filter in the shop), BMW M2 F87 (a standalone M model), BMW M235i Gran Coupé F44 (different platform).\u003c\/p\u003e\n\n\u003ch2\u003eScope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGRAIL valved exhaust system suitable for BMW M235i F22 Coupé (in deiner gewählten Konfiguration)\u003c\/li\u003e\n  \u003cli\u003eExhaust tips as selected (except with the \"without tips\" option)\u003c\/li\u003e\n  \u003cli\u003eWith the ECE R-59 valve control: an additional control module\u003c\/li\u003e\n  \u003cli\u003eMounting hardware\u003c\/li\u003e\n  \u003cli\u003eECE type approval\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRoad-legality notes\u003c\/h2\u003e\n\u003cp\u003eNo registration required thanks to ECE type approval for EU vehicles with standard registration. For imported vehicles, or in combination with software tuning or a modified downpipe, please check with our support team first.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Coupé (F22) \/ Stainless steel \/ Standard valve control","offer_id":58093197000968,"sku":null,"price":2770.0,"currency_code":"EUR","in_stock":true},{"title":"Coupé (F22) \/ Stainless steel \/ With ECE R-59 valve control","offer_id":58093197033736,"sku":null,"price":3100.0,"currency_code":"EUR","in_stock":true},{"title":"Coupé (F22) \/ Black \/ Standard valve control","offer_id":58093197066504,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true},{"title":"Coupé (F22) \/ Black \/ With ECE R-59 valve control","offer_id":58093197099272,"sku":null,"price":3100.0,"currency_code":"EUR","in_stock":true},{"title":"Coupé (F22) \/ Without tailpipes \/ Standard valve control","offer_id":58093259620616,"sku":null,"price":2400.0,"currency_code":"EUR","in_stock":true},{"title":"Coupé (F22) \/ Without tailpipes \/ With ECE R-59 valve control","offer_id":58093259653384,"sku":null,"price":2800.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/bmw-m140i-f2x.webp?v=1780999632"},{"product_id":"grail-abgasanlage-passend-fur-bmw-m240i-f2x-non-opf-klappenanlage","title":"GRAIL exhaust suitable for BMW M240i F22 coupé NON-OPF – valved exhaust","description":"\u003ch1\u003eGrail exhaust system suitable for BMW M240i F22 Coupé NON-OPF (B58) – valved exhaust system\u003c\/h1\u003e\n\n\u003cp\u003eThe BMW M240i F22 Coupé (LCI from 2016) brings the B58 straight-six with 340 hp and turns the smallest 2 Series into a compact six-cylinder performer. The GRAIL valved exhaust system gives the B58 the acoustic presence it lacks as standard - sporty, clear, without droning in the comfort range. This system is designed specifically for the period before petrol particulate filters became mandatory. Made from L304 stainless steel, CNC-machined to close tolerances, with ECE type approval - no registration required on any EU vehicle with standard type approval.\u003c\/p\u003e\n\n\u003ch2\u003eValve control - two versions\u003c\/h2\u003e\n\u003cp\u003eBefore ordering you choose the valve control:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFactory valve control\u003c\/strong\u003e: uses the factory BMW valve control of your M240i via the driving modes (Sport \/ Comfort).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eECE R-59 valve control\u003c\/strong\u003e: a separate module is connected to the CAN bus. It reads speed and engine revs and opens or closes the valves automatically. ECE-compliant in both valve positions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eExhaust tip versions\u003c\/h2\u003e\n\u003cp\u003eBefore ordering you choose the finish for the rear end:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStainless steel\u003c\/strong\u003e: classic and sporty, a near-factory look with more presence\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlack\u003c\/strong\u003e: matt black finish, understated and bold at the same time\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWithout exhaust tips\u003c\/strong\u003e: for your own aftermarket exhaust tips - you save the cost of the GRAIL tips.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically suitable for the BMW M240i F22 Coupé without particulate filter, with the B58 straight-six (340 hp)\u003c\/li\u003e\n  \u003cli\u003eTwo valve control options: factory control or ECE R-59\u003c\/li\u003e\n  \u003cli\u003eECE type approval - no registration required within the EU\u003c\/li\u003e\n  \u003cli\u003eL304 stainless steel, CNC-machined components\u003c\/li\u003e\n  \u003cli\u003eDeveloped and made in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrdering with fitting at FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr region. When you order with fitting:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50 % deposit when you place the order - we then order the system from GRAIL\u003c\/li\u003e\n  \u003cli\u003eAs soon as it arrives at our workshop, we arrange the fitting appointment\u003c\/li\u003e\n  \u003cli\u003eThe balance is only due after fitting - not before\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePayment by advance transfer only, no PayPal. Swiss suitability certificate available for a surcharge - simply contact our support team.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBMW M240i F22 Coupé without particulate filter (B58 straight-six, 340 hp), pre-filter period\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: BMW M240i F22 with a particulate filter (separate system in the shop), BMW M235i F22 (predecessor with the N55), BMW M2 F87 (a standalone M model), BMW M240i Convertible F23 (different body).\u003c\/p\u003e\n\n\u003ch2\u003eScope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGRAIL valved exhaust system suitable for BMW M240i F22 Coupé NON-OPF (in deiner gewählten Konfiguration)\u003c\/li\u003e\n  \u003cli\u003eExhaust tips as selected (except with the \"without tips\" option)\u003c\/li\u003e\n  \u003cli\u003eWith the ECE R-59 valve control: an additional control module\u003c\/li\u003e\n  \u003cli\u003eMounting hardware\u003c\/li\u003e\n  \u003cli\u003eECE type approval\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRoad-legality notes\u003c\/h2\u003e\n\u003cp\u003eNo registration required thanks to ECE type approval for EU vehicles with standard registration. For imported vehicles, or in combination with software tuning or a modified downpipe, please check with our support team first.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Stainless steel \/ Standard valve control","offer_id":58093260210440,"sku":null,"price":2770.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel \/ With ECE R-59 valve control","offer_id":58093260243208,"sku":null,"price":3100.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Standard valve control","offer_id":58093260275976,"sku":null,"price":2900.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ With ECE R-59 valve control","offer_id":58093260308744,"sku":null,"price":3200.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ Standard valve control","offer_id":58093260341512,"sku":null,"price":2400.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ With ECE R-59 valve control","offer_id":58093260374280,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/bmw-m140i-f2x.webp?v=1780999632"},{"product_id":"grail-abgasanlage-passend-fur-bmw-m240i-f2x-opf-klappenanlage","title":"GRAIL exhaust suitable for BMW M240i F22 coupé with OPF – valved exhaust","description":"\u003ch1\u003eGrail exhaust system suitable for BMW M240i F22 Coupé with particulate filter (B58) - valved system\u003c\/h1\u003e\n\n\u003cp\u003eThe BMW M240i F22 Coupé with a petrol particulate filter uses the B58 straight-six with 340 hp - and brings that performance to one of the last true compact coupés from Munich. The GRAIL valved exhaust system gives the B58 the sound BMW holds back in the standard set-up: clear, sporty and comfortable on long journeys. This system is designed specifically for cars with a petrol particulate filter in the exhaust. Made from L304 stainless steel, CNC-machined to close tolerances, with ECE type approval - no registration required on any EU vehicle with standard type approval.\u003c\/p\u003e\n\n\u003ch2\u003eValve control - two versions\u003c\/h2\u003e\n\u003cp\u003eBefore ordering you choose the valve control:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFactory valve control\u003c\/strong\u003e: uses the factory BMW valve control of your M240i via the driving modes (Sport \/ Comfort).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eECE R-59 valve control\u003c\/strong\u003e: a separate module is connected to the CAN bus. It reads speed and engine revs and opens or closes the valves automatically. ECE-compliant in both valve positions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eExhaust tip versions\u003c\/h2\u003e\n\u003cp\u003eBefore ordering you choose the finish for the rear end:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStainless steel\u003c\/strong\u003e: classic and sporty, a near-factory look with more presence\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlack\u003c\/strong\u003e: matt black finish, understated and bold at the same time\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWithout exhaust tips\u003c\/strong\u003e: for your own aftermarket exhaust tips - you save the cost of the GRAIL tips.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically suitable for the BMW M240i F22 Coupé with particulate filter and the B58 straight-six (340 hp)\u003c\/li\u003e\n  \u003cli\u003eTwo valve control options: factory control or ECE R-59\u003c\/li\u003e\n  \u003cli\u003eECE type approval - no registration required within the EU\u003c\/li\u003e\n  \u003cli\u003eL304 stainless steel, CNC-machined components\u003c\/li\u003e\n  \u003cli\u003eDeveloped and made in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrdering with fitting at FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr region. When you order with fitting:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50 % deposit when you place the order - we then order the system from GRAIL\u003c\/li\u003e\n  \u003cli\u003eAs soon as it arrives at our workshop, we arrange the fitting appointment\u003c\/li\u003e\n  \u003cli\u003eThe balance is only due after fitting - not before\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePayment by advance transfer only, no PayPal. Swiss suitability certificate available for a surcharge - simply contact our support team.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBMW M240i F22 Coupé with particulate filter (B58 straight-six, 340 hp), filter period\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: BMW M240i F22 without a particulate filter (separate system), BMW M235i F22 (predecessor with the N55), BMW M2 F87 (a standalone M model), BMW M240i Convertible F23 (different body).\u003c\/p\u003e\n\n\u003ch2\u003eScope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGRAIL valved exhaust system suitable for BMW M240i F22 Coupé with particulate filter (in the configuration you select)\u003c\/li\u003e\n  \u003cli\u003eExhaust tips as selected (except with the \"without tips\" option)\u003c\/li\u003e\n  \u003cli\u003eWith the ECE R-59 valve control: an additional control module\u003c\/li\u003e\n  \u003cli\u003eMounting hardware\u003c\/li\u003e\n  \u003cli\u003eECE type approval\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRoad-legality notes\u003c\/h2\u003e\n\u003cp\u003eNo registration required thanks to ECE type approval for EU vehicles with standard registration. For imported vehicles, or in combination with software tuning or a modified downpipe, please check with our support team first.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Stainless steel \/ Standard valve control","offer_id":58093281968392,"sku":null,"price":2500.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel \/ With ECE R-59 valve control","offer_id":58093282001160,"sku":null,"price":2900.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Standard valve control","offer_id":58093282033928,"sku":null,"price":2600.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ With ECE R-59 valve control","offer_id":58093282066696,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ Standard valve control","offer_id":58093282099464,"sku":null,"price":2300.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ With ECE R-59 valve control","offer_id":58093282132232,"sku":null,"price":2700.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/bmw-m140i-f2x.webp?v=1780999632"},{"product_id":"grail-abgasanlage-3-zoll-passend-fur-bmw-2er-g42-b58-klappenanlage","title":"GRAIL exhaust suitable for BMW 2 Series G42 (B58) – valved exhaust 3-inch","description":"\u003ch1\u003eGrail 3-inch exhaust system suitable for BMW 3 Series M340i G20 \/ G21 (B58) – Exhaust Valve System\u003c\/h1\u003e\n\n\u003ch2\u003edescription\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL exhaust system with a 3-inch diameter is suitable for the BMW 3 Series. MThe 340i G20 sedan and G21 Touring with the B58 engine is the answer for everyone who wants more sound – no registration required, no compromises. Thanks to ECE type approval, the system is registration-free within the EU and therefore ready to drive immediately. Handcrafted in Germany from L304 stainless steel.\u003c\/p\u003e\n\u003cp\u003eThe B58 engine of the MThe 340i has the potential for a rich inline six-cylinder sound – the GRAIL exhaust system brings out exactly what BMW doesn't allow from the factory. A full, raw six-cylinder sound under load, without any interference with the factory exhaust valve control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLoud but Legal:\u003c\/strong\u003e The GRAIL uses the factory BMW exhaust flap control system of your vehicle. MThe system is compatible with the 340i and behaves exactly as BMW specifies from the factory. At higher engine speeds and under load, the valves open fully – then the system delivers the full GRAIL sound. Since the valves are controlled exclusively via the factory system, the system complies with all ECE regulations and is fully street legal.\u003c\/p\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area and specializes in the professional installation of exhaust systems. Installation is carried out directly at our facility in Essen – cleanly, precisely, and including a functional test of the valve control.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically designed for BMW 3 Series M340i with B58 engine\u003c\/li\u003e\n  \u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n  \u003cli\u003eFlap control via standard BMW control unit\u003c\/li\u003e\n  \u003cli\u003e3 inch L304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n  \u003cli\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaterial\u003c\/h2\u003e\n\u003cp\u003eL304 stainless steel, handcrafted in Germany. Mufflers specially developed for the B58 engine in the GRAIL sound lab ensure maximum sound when the valves are open and maximum damping when they are closed – the distinctive GRAIL delta between loud and quiet.\u003c\/p\u003e\n\n\u003ch2\u003euse\u003c\/h2\u003e\n\u003cp\u003eThe valve-controlled exhaust system replaces the entire exhaust system downstream of the pre-muffler. The valves are controlled exclusively via the factory BMW valve control system – i.e., via your vehicle's original Sport mode. No additional remote control or extra wiring harness is required.\u003c\/p\u003e\n\u003cp\u003eProfessional installation by FLOW DOWN® in Essen is recommended. As an official GRAIL partner, we know the systems in detail and ensure clean installation, correct connection to the damper control, and functional testing.\u003c\/p\u003e\n\n\u003ch2\u003eGRAIL order with installation at FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eSince GRAIL systems have a longer delivery time due to production requirements, we offer a fair down payment model for orders including installation:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUpon placing the order, you pay 50% of the investment.\u003c\/li\u003e\n  \u003cli\u003eWe will pay GRAIL in advance on your behalf and order the system.\u003c\/li\u003e\n  \u003cli\u003eYou pay the remaining amount after the system arrives at our workshop.\u003c\/li\u003e\n  \u003cli\u003eThen schedule an appointment for the installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit option is only available for orders including installation and only works via prepayment\/bank transfer. PayPal or other payment methods are not accepted.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eFor customers in Switzerland: Upon request, you can receive a Swiss conformity certificate for the GRAIL exhaust system for an additional fee. If you are interested, simply contact our support team – we will clarify the details with you directly.\u003c\/p\u003e\n\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBMW 3er M340i G20 Limousine (B58) – ab Bj. 2019\u003c\/li\u003e\n  \u003cli\u003eBMW 3er M340i G21 Touring (B58) – ab Bj. 2019\u003c\/li\u003e\n  \u003cli\u003eBMW 3er M340i xDrive G20 \/ G21 (B58)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: For the BMW 4 Series M440i G22 \/ G23 and for M3 G80 \/ G81 (SFor the 58-engine) there are separate, model-specific GRAIL systems – please inquire via support.\u003c\/p\u003e\n\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1x GRAIL 3-inch flap exhaust system suitable for BMW 3 Series M340i G20 \/ G21 (B58)\u003c\/li\u003e\n  \u003cli\u003emounting material\u003c\/li\u003e\n  \u003cli\u003eECE type approval (paper)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL exhaust system has ECE type approval and is registration-free for EU vehicles. For imported vehicles with a different operating permit, please check before purchase whether registration in the vehicle documents is required. The included ECE type approval certificate should be carried in the vehicle.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Default Title","offer_id":58093408583944,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/bmw-m440i-g2x-grail-exhaust_df5a6b9c-c4c5-4e5a-8618-fb5d5ef8fcfa.webp?v=1780937771"},{"product_id":"grail-abgasanlage-passend-fur-bmw-335i-e9x-n54-3-zoll-klappenanlage","title":"GRAIL exhaust suitable for BMW 335i E90 \/ E91 \/ E92 \/ E93 (N54) – valved exhaust 3-inch","description":"\u003ch1\u003eGrail exhaust system suitable for BMW M3 E90 \/ E92 \/ E93 (S65 V8) – Valve system\u003c\/h1\u003e\n\u003ch2\u003eThe S65 V8 – finally as loud as it should be again\u003c\/h2\u003e\n\u003cp\u003eThe MThe 3 E9X is considered by many to be one of the best. M-vehicles BMW Motorsport has ever built. 420 hp from the naturally aspirated 4.0-liter engine. S65 V8, 8,300 rpm rev range, iconic high-revving V8 sound. But what BMW has removed from the car through factory soundproofing is an acoustic crime against the... S65.\u003c\/p\u003e\n\u003cp\u003eThe GRAIL valve exhaust system puts an end to that. It transforms the subdued OEM sound into what BMW wanted. M The intended effect: an aggressive, screaming V8 sound with full revving presence and the distinctive GRAIL delta between loud and quiet. Anyone who owns an E9X-MAnyone driving a 3 is looking for exactly this sound – and will find it here.\u003c\/p\u003e\n\u003cp\u003eCompletely made of L304 stainless steel, handcrafted in Germany. ECE type approval means: no registration required in all EU vehicles with standard approval. Ready to drive immediately after installation.\u003c\/p\u003e\n\u003ch2\u003eFlap control – electric flaps with OEM operating concept\u003c\/h2\u003e\n\u003cp\u003eThe MThe E9X engine does not come with exhaust flap control as standard. GRAIL therefore supplies the flaps directly – as \u003cstrong\u003eelectric flaps\u003c\/strong\u003e (not as a vacuum-operated version). During installation, the flaps are wired once; afterwards, they can be operated in the same way as BMW drivers are used to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIn Sport mode, the flaps open fully – full GRAIL sound.\u003c\/li\u003e\n\u003cli\u003eIn Comfort mode they remain closed – discreet and ECE-compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNo remote control, no alteration to the interior design. You operate the system like anything else on your M3 – via the factory-set driving modes.\u003c\/p\u003e\n\u003ch2\u003eConfiguration in the configurator\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, you select the following factors:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody:\u003c\/strong\u003e E90 sedan, E92 coupe or E93 convertible (each with its own system)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTailpipe color:\u003c\/strong\u003e brushed stainless steel or black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe three body styles have different rear ends and therefore different exhaust system geometries – each is a separate physical product. If in doubt, simply send us your VIN via WhatsApp or contact form, and we'll check the correct version for you.\u003c\/p\u003e\n\u003ch2\u003eMaterial \u0026 Construction\u003c\/h2\u003e\n\u003cp\u003eLMade entirely of 304 stainless steel, with CNC-precision machined components. The silencers were specially tuned in the GRAIL sound lab to the V8's characteristic sound. SThe 65-motors are tuned – high-revving, full in the midrange, and present in the treble. The electric flaps, made of solid stainless steel, switch precisely and remain reliable even after years of use.\u003c\/p\u003e\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSpecifically designed for BMW M3 E90 \/ E92 \/ E93 with S65 V8 engine\u003c\/li\u003e\n\u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n\u003cli\u003eElectric flaps with unique wiring, controlled via the BMW driving modes\u003c\/li\u003e\n\u003cli\u003eTailpipes in brushed stainless steel or black\u003c\/li\u003e\n\u003cli\u003eL304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOrder with installation from FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area. When you order with installation, you'll receive our fair deposit payment model:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e50% deposit upon order placement – we will then order the system from GRAIL\u003c\/li\u003e\n\u003cli\u003eAs soon as the system arrives at our workshop, we will arrange an installation date with you.\u003c\/li\u003e\n\u003cli\u003eYou only pay the remaining amount after the installation has been completed – not before.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit payment option applies exclusively to bookings including installation and is only available via prepayment\/bank transfer. PayPal or other payment methods are not accepted for this service.\u003c\/p\u003e\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eUpon request, you can receive a Swiss suitability assessment for the GRAIL system for an additional fee. If interested, simply contact support.\u003c\/p\u003e\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBMW M3 E90 Limousine (S65) – Bj. 2008–2011\u003c\/li\u003e\n\u003cli\u003eBMW M3 E92 Coupé (S65) – Bj. 2007–2013\u003c\/li\u003e\n\u003cli\u003eBMW M3 E93 Convertible (S65) – Bj. 2008–2013\u003c\/li\u003e\n\u003cli\u003eBMW M3 GTS (E92)\u003c\/li\u003e\n\u003cli\u003eBMW M3 CRT (E90)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: Each body style (E90 \/ E92 \/ E93) is a separate product in the configurator with its own geometry. Please select the appropriate style before ordering.\u003c\/p\u003e\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGRAIL exhaust system with flaps, suitable for BMW M3 E9X (in your chosen body style)\u003c\/li\u003e\n\u003cli\u003eTailpipes in brushed stainless steel or black (depending on selection)\u003c\/li\u003e\n\u003cli\u003eElectric flaps including connection components\u003c\/li\u003e\n\u003cli\u003emounting material\u003c\/li\u003e\n\u003cli\u003eECE type approval as proof for the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eRegistration-free thanks to ECE type approval – applies to all EU vehicles with standard registration. For imported vehicles with a different operating permit, please check registration requirements before ordering. The ECE type approval certificate should be kept in the vehicle's glove compartment.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"stainless steel \/ E90 Sedan \/ X-Drive","offer_id":58093432832264,"sku":null,"price":3250.0,"currency_code":"EUR","in_stock":true},{"title":"stainless steel \/ E90 Sedan \/ Rear","offer_id":58093473562888,"sku":null,"price":3250.0,"currency_code":"EUR","in_stock":true},{"title":"stainless steel \/ E91 Touring \/ X-Drive","offer_id":58093473595656,"sku":null,"price":3250.0,"currency_code":"EUR","in_stock":true},{"title":"stainless steel \/ E91 Touring \/ Rear","offer_id":58093473628424,"sku":null,"price":3250.0,"currency_code":"EUR","in_stock":true},{"title":"stainless steel \/ E92 Coupe \/ X-Drive","offer_id":58093432865032,"sku":null,"price":3250.0,"currency_code":"EUR","in_stock":true},{"title":"stainless steel \/ E92 Coupe \/ Rear","offer_id":58093473661192,"sku":null,"price":3250.0,"currency_code":"EUR","in_stock":true},{"title":"stainless steel \/ E93 Cabriolet \/ X-Drive","offer_id":58093432897800,"sku":null,"price":3250.0,"currency_code":"EUR","in_stock":true},{"title":"stainless steel \/ E93 Cabriolet \/ Rear","offer_id":58093473693960,"sku":null,"price":3250.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ E90 Sedan \/ X-Drive","offer_id":58093432930568,"sku":null,"price":3300.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ E90 Sedan \/ Rear","offer_id":58093473726728,"sku":null,"price":3300.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ E91 Touring \/ X-Drive","offer_id":58093473759496,"sku":null,"price":3300.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ E91 Touring \/ Rear","offer_id":58093473792264,"sku":null,"price":3300.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ E92 Coupe \/ X-Drive","offer_id":58093432963336,"sku":null,"price":3300.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ E92 Coupe \/ Rear","offer_id":58093473825032,"sku":null,"price":3300.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ E93 Cabriolet \/ X-Drive","offer_id":58093432996104,"sku":null,"price":3300.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ E93 Cabriolet \/ Rear","offer_id":58093473857800,"sku":null,"price":3300.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ E90 Sedan \/ X-Drive","offer_id":58093473890568,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ E90 Sedan \/ Rear","offer_id":58093473923336,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ E91 Touring \/ X-Drive","offer_id":58093473956104,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ E91 Touring \/ Rear","offer_id":58093473988872,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ E92 Coupe \/ X-Drive","offer_id":58093474021640,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ E92 Coupe \/ Rear","offer_id":58093474054408,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ E93 Cabriolet \/ X-Drive","offer_id":58093474087176,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ E93 Cabriolet \/ Rear","offer_id":58093474119944,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/bmw-335i-e9x-n54-grail-exhaust.webp?v=1782392635"},{"product_id":"grail-abgasanlage-passend-f-r-audi-rs4-avant-b9","title":"GRAIL exhaust suitable for Audi RS4 Avant B9 – valved exhaust","description":"\u003ch1\u003eGrail exhaust system suitable for Audi RS4 Avant B9 (DECA) – valved exhaust system\u003c\/h1\u003e\n\n\u003ch2\u003eThe RS4 Avant - finally as fierce as it looks\u003c\/h2\u003e\n\u003cp\u003eThe Audi RS4 Avant B9 with its 2.9 TFSI twin-turbo V6 and 450 hp makes a statement visually - angular arch extensions, oval tips, a wide track. From the factory, though, Audi keeps it noticeably quiet. That is exactly where the GRAIL valved exhaust system comes in: it finally makes the RS4 sound the way it should - hugely present, deep and full-blooded. And still comfortable on long journeys, without intrusive frequencies dominating the cabin.\u003c\/p\u003e\n\u003cp\u003eMade entirely from L304 stainless steel, flow-optimised and with a near-factory fit for clean, original-looking integration. Hand-made in Germany, with ECE type approval - so no registration is required on any EU vehicle with standard type approval.\u003c\/p\u003e\n\n\u003ch2\u003eValve control via the Audi driving modes\u003c\/h2\u003e\n\u003cp\u003eThe GRAIL system uses the factory Audi valve control of your RS4. The valves respond to the car's driving modes:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDynamic or RS mode: valves open - the full GRAIL sound\u003c\/li\u003e\n  \u003cli\u003eComfort or Auto mode: valves closed - restrained and ECE-compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eYou operate it as usual via the MMI of your RS4.\u003c\/p\u003e\n\n\u003ch2\u003eConfiguration in the configurator\u003c\/h2\u003e\n\u003cp\u003eBefore ordering you choose:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExhaust tip version:\u003c\/strong\u003eTwin oval (stainless steel or black) or without exhaust tips\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eExhaust tip versions\u003c\/h2\u003e\n\n\u003ch3\u003eVersion 1: twin oval in brushed stainless steel\u003c\/h3\u003e\n\u003cp\u003eClassic and sporty, with a refined look at the rear - a good match for the elegant character of the RS4 Avant. The oval tips pick up the lines of the factory rear trims and sit in the diffuser much like the original parts.\u003c\/p\u003e\n\n\u003ch3\u003eVersion 2: twin oval in black\u003c\/h3\u003e\n\u003cp\u003eAn understated yet bold look - a good match for the black package or dark wheels. The same shape as the stainless steel version, but with a matt black coating.\u003c\/p\u003e\n\n\u003ch3\u003eVersion 3: without tips - for aftermarket exhaust tips\u003c\/h3\u003e\n\u003cp\u003eIf you would like to use your own aftermarket tips - carbon tips from another manufacturer, special sizes or a custom design - choose the \"without tips\" version. The GRAIL system is then supplied without the factory GRAIL tips, and you can fit the tips of your choice yourself or have them welded on by a specialist. That saves you the cost of the GRAIL tips and leaves you completely free to style the rear end.\u003c\/p\u003e\n\n\u003ch2\u003eMaterial and workmanship\u003c\/h2\u003e\n\u003cp\u003eMade entirely from L304 stainless steel, with flow-optimised pipe routing that minimises back pressure when the valves are open. The silencers are tuned in the GRAIL sound lab specifically for the 2.9 TFSI twin-turbo V6 - a deep, full bass character that suits the angular look of the RS4. The valves are machined from solid stainless steel, switch precisely and are designed for continuous use in a performance estate. The near-factory fit ensures clean integration with no adjustment work.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically suitable for the Audi RS4 Avant B9 with the 2.9 TFSI twin-turbo V6\u003c\/li\u003e\n  \u003cli\u003eECE type approval - no registration required within the EU\u003c\/li\u003e\n  \u003cli\u003eValve control via the factory Audi driving modes\u003c\/li\u003e\n  \u003cli\u003eTwin oval exhaust tips in stainless steel or black - or the version without tips for aftermarket parts\u003c\/li\u003e\n  \u003cli\u003eL304 stainless steel, hand-made in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrdering with fitting at FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr region. When you order with fitting, you get our fair deposit model:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50 % deposit when you place the order - we then order the system from GRAIL\u003c\/li\u003e\n  \u003cli\u003eAs soon as the system arrives at our workshop, we arrange the fitting appointment with you\u003c\/li\u003e\n  \u003cli\u003eYou pay the balance only after fitting has been completed - not before\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003eThe deposit model applies only when fitting is booked and is possible by advance payment \/ bank transfer only. PayPal and other payment methods are not accepted for this.\u003c\/p\u003e\n\n\u003ch2\u003eSwiss suitability certificate\u003c\/h2\u003e\n\u003cp\u003eOn request you can obtain a Swiss suitability certificate for the GRAIL system for a surcharge. If you are interested, simply contact our support team.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eAudi RS4 Avant B9 (DECA, 450 hp)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: Audi RS5 B9 (different body type - coupé \/ Sportback), Audi S4 Avant B9 (different engine and exhaust system), Audi RS4 B8 (previous generation with the 4.2 FSI V8). There are separate GRAIL systems for each of these models.\u003c\/p\u003e\n\n\u003ch2\u003eScope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGRAIL valved exhaust system suitable for Audi RS4 Avant B9 (in deiner gewählten Endrohr-Variante)\u003c\/li\u003e\n  \u003cli\u003eTwin oval exhaust tips in stainless steel or black (except with the \"without tips\" option)\u003c\/li\u003e\n  \u003cli\u003eMounting hardware\u003c\/li\u003e\n  \u003cli\u003eECE type approval as documentation to keep in the car\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRoad-legality notes\u003c\/h2\u003e\n\u003cp\u003eNo registration required thanks to ECE type approval - valid for all EU vehicles with standard type approval. For imported cars with a different operating permit, please check the registration requirements before ordering. The ECE type approval belongs in the car's glovebox.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Oval Black \/ RS4 Avant (09\/2017 - 06\/2018)","offer_id":58093500203272,"sku":null,"price":4049.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ RS4 Avant (02\/2019 - 12\/2020)","offer_id":58093519667464,"sku":null,"price":4049.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ RS4 Avant (01\/2021 - 11\/2023)","offer_id":58093519700232,"sku":null,"price":4049.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ RS4 Avant (11\/2023 - 07\/2024)","offer_id":58093519733000,"sku":null,"price":4049.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ RS4 Avant (09\/2017 - 06\/2018)","offer_id":58093500236040,"sku":null,"price":4099.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ RS4 Avant (02\/2019 - 12\/2020)","offer_id":58093519765768,"sku":null,"price":4099.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ RS4 Avant (01\/2021 - 11\/2023)","offer_id":58093519798536,"sku":null,"price":4099.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ RS4 Avant (11\/2023 - 07\/2024)","offer_id":58093519831304,"sku":null,"price":4099.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ RS4 Avant (09\/2017 - 06\/2018)","offer_id":58093519864072,"sku":null,"price":3749.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ RS4 Avant (02\/2019 - 12\/2020)","offer_id":58093519896840,"sku":null,"price":3749.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ RS4 Avant (01\/2021 - 11\/2023)","offer_id":58093519929608,"sku":null,"price":3749.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ RS4 Avant (11\/2023 - 07\/2024)","offer_id":58093519962376,"sku":null,"price":3749.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/audi-rs4-b9-grail-exhaust.webp?v=1782394020"},{"product_id":"grail-abgasanlage-passend-f-r-audi-rs5-f5-b9","title":"GRAIL exhaust suitable for Audi RS5 F5 \/ B9 coupé \u0026 Sportback – valved exhaust","description":"\u003ch1\u003eGrail exhaust system suitable for Audi RS5 F5 \/ B9 Coupé \u0026amp; Sportback (2.9 TFSI) – valved exhaust system\u003c\/h1\u003e\n\n\u003cp\u003eThe Audi RS5 F5\/B9 uses the 2.9 TFSI twin-turbo V6 with 450 hp from the Audi Sport workshop in Neckarsulm - commanding, muscular and with a clear six-cylinder character. The GRAIL valved exhaust system gives that twin-turbo V6 the acoustic stage Audi holds back in the standard set-up: strong in Dynamic mode, restrained in Comfort. Made from L304 stainless steel, CNC-machined to close tolerances, with ECE type approval - no registration required on any EU vehicle with standard type approval.\u003c\/p\u003e\n\n\u003ch2\u003eValve control via the Audi Drive Select driving modes\u003c\/h2\u003e\n\u003cp\u003eThe valves are controlled by the factory Audi Drive Select valve control of your RS5. In Dynamic or RS mode the valves open; in Comfort or Auto mode they stay closed.\u003c\/p\u003e\n\n\u003ch2\u003eConfigurator - choose the body style \/ model phase and the exhaust tips\u003c\/h2\u003e\n\u003cp\u003eThe system is available for all four RS5 B9 versions:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoupé pre-facelift (03\/2017 - 08\/2018)\u003c\/strong\u003e: the original launch version as a coupé\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSportback pre-facelift (02\/2019 - 12\/2020)\u003c\/strong\u003e: the Sportback addition to the range\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoupé facelift (01\/2021 - 07\/2024)\u003c\/strong\u003e: revised styling and engineering\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSportback facelift (01\/2021 - 11\/2024)\u003c\/strong\u003e: the facelift Sportback\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExhaust tip finish:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTwin oval (stainless steel)\u003c\/strong\u003e: a sporty, near-factory look with more presence\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTwin oval (black)\u003c\/strong\u003e: matt black finish - matches the RS black package\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWithout exhaust tips\u003c\/strong\u003e: for your own aftermarket exhaust tips - you save the cost of the GRAIL tips.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically suitable for the Audi RS5 B9 with the 2.9 TFSI twin-turbo V6 (450 hp)\u003c\/li\u003e\n  \u003cli\u003eCoupé and Sportback covered in both model phases\u003c\/li\u003e\n  \u003cli\u003eECE type approval - no registration required within the EU\u003c\/li\u003e\n  \u003cli\u003eL304 stainless steel, CNC-machined components\u003c\/li\u003e\n  \u003cli\u003eDeveloped and made in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrdering with fitting at FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr region. When you order with fitting:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50 % deposit when you place the order - we then order the system from GRAIL\u003c\/li\u003e\n  \u003cli\u003eAs soon as it arrives at our workshop, we arrange the fitting appointment\u003c\/li\u003e\n  \u003cli\u003eThe balance is only due after fitting - not before\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePayment by advance transfer only, no PayPal. Swiss suitability certificate available for a surcharge - simply contact our support team.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eAudi RS5 B9 Coupé pre-facelift (2.9 TFSI twin-turbo V6, 450 hp), 03\/2017 - 08\/2018\u003c\/li\u003e\n  \u003cli\u003eAudi RS5 B9 Sportback pre-facelift (2.9 TFSI twin-turbo V6, 450 hp), 02\/2019 - 12\/2020\u003c\/li\u003e\n  \u003cli\u003eAudi RS5 B9 Coupé facelift (2.9 TFSI twin-turbo V6), 01\/2021 - 07\/2024\u003c\/li\u003e\n  \u003cli\u003eAudi RS5 B9 Sportback facelift (2.9 TFSI twin-turbo V6), 01\/2021 - 11\/2024\u003c\/li\u003e\n  \u003cli\u003eWith quattro all-wheel drive (standard on the RS5)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: Audi RS5 B8 (naturally aspirated V8 of the previous generation), Audi S5 B9 (different engine, different system geometry), Audi RS4 B9 Avant (different body profile).\u003c\/p\u003e\n\n\u003ch2\u003eScope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGRAIL valved exhaust system suitable for Audi RS5 B9 (in deiner gewählten Konfiguration)\u003c\/li\u003e\n  \u003cli\u003eExhaust tips as selected (except with the \"without tips\" option)\u003c\/li\u003e\n  \u003cli\u003eMounting hardware\u003c\/li\u003e\n  \u003cli\u003eECE type approval\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRoad-legality notes\u003c\/h2\u003e\n\u003cp\u003eNo registration required thanks to ECE type approval for EU vehicles with standard registration. For imported vehicles, or in combination with software tuning or a modified downpipe, please check with our support team first.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Oval Black \/ Coupe Vorfacelift (03\/2017 - 08\/2018)","offer_id":58093529399560,"sku":null,"price":4049.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ Sportback Vorfacelift (02\/2019 - 12\/2020)","offer_id":58093537788168,"sku":null,"price":4049.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ Coupe Facelift (01\/2021 - 07\/2024)","offer_id":58093537820936,"sku":null,"price":4049.0,"currency_code":"EUR","in_stock":true},{"title":"Oval Black \/ Sportback Facelift (01\/2021 - 11\/2024)","offer_id":58093537853704,"sku":null,"price":4049.0,"currency_code":"EUR","in_stock":true},{"title":"Twin oval, black \/ Coupe Vorfacelift (03\/2017 - 08\/2018)","offer_id":58093529530632,"sku":null,"price":4099.0,"currency_code":"EUR","in_stock":true},{"title":"Twin oval, black \/ Sportback Vorfacelift (02\/2019 - 12\/2020)","offer_id":58093537886472,"sku":null,"price":4049.0,"currency_code":"EUR","in_stock":true},{"title":"Twin oval, black \/ Coupe Facelift (01\/2021 - 07\/2024)","offer_id":58093537919240,"sku":null,"price":4049.0,"currency_code":"EUR","in_stock":true},{"title":"Twin oval, black \/ Sportback Facelift (01\/2021 - 11\/2024)","offer_id":58093537952008,"sku":null,"price":4049.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ Coupe Vorfacelift (03\/2017 - 08\/2018)","offer_id":58093529661704,"sku":null,"price":3749.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ Sportback Vorfacelift (02\/2019 - 12\/2020)","offer_id":58093537984776,"sku":null,"price":4049.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ Coupe Facelift (01\/2021 - 07\/2024)","offer_id":58093538017544,"sku":null,"price":4049.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ Sportback Facelift (01\/2021 - 11\/2024)","offer_id":58093538050312,"sku":null,"price":4049.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/audi-rs5-f5-grail-exhaust_3.webp?v=1782394530"},{"product_id":"grail-abgasanlage-passend-fur-audi-rs6-c7-klappenanlage","title":"GRAIL exhaust suitable for Audi RS6 C7 Avant – valved exhaust","description":"\u003ch1\u003eGrail exhaust system suitable for Audi RS6 C7 Avant (4.0 TFSI V8-Biturbo) – valved exhaust system\u003c\/h1\u003e\n\n\u003cp\u003eThe Audi RS6 C7 Avant (2013-2018) is one of the great classics of the Audi Sport era: a 4.0 TFSI twin-turbo V8 with 560 hp in the pre-facelift version and up to 605 hp in the facelift Performance Edition - commanding, powerful, in an estate body. The GRAIL valved exhaust system unlocks the full acoustic potential of that twin-turbo V8: deep, dark, with a clear eight-cylinder character. Made from L304 stainless steel, CNC-machined to close tolerances, with ECE type approval - no registration required on any EU vehicle with standard type approval.\u003c\/p\u003e\n\n\u003ch2\u003eValve control via the Audi Drive Select driving modes\u003c\/h2\u003e\n\u003cp\u003eThe valves are controlled by the factory Audi Drive Select valve control of your RS6. In Dynamic mode the valves open; in Comfort or Auto mode they stay closed.\u003c\/p\u003e\n\n\u003ch2\u003eConfigurator - choose pre-facelift or facelift\u003c\/h2\u003e\n\u003cp\u003eThe system comes in two versions, one for each model phase:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePre-facelift\u003c\/strong\u003e: the original launch version with 560 hp from the 4.0 TFSI twin-turbo V8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFacelift\u003c\/strong\u003e: the revised version, including the 605 hp Performance Edition\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe geometry of the system was slightly revised with the facelift - hence two separate versions.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically suitable for the Audi RS6 C7 Avant with the 4.0 TFSI twin-turbo V8 (560 \/ 605 hp Performance)\u003c\/li\u003e\n  \u003cli\u003ePre-facelift and facelift in one configurator\u003c\/li\u003e\n  \u003cli\u003eECE type approval - no registration required within the EU\u003c\/li\u003e\n  \u003cli\u003eL304 stainless steel, CNC-machined components\u003c\/li\u003e\n  \u003cli\u003eDeveloped and made in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrdering with fitting at FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr region. When you order with fitting:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50 % deposit when you place the order - we then order the system from GRAIL\u003c\/li\u003e\n  \u003cli\u003eAs soon as it arrives at our workshop, we arrange the fitting appointment\u003c\/li\u003e\n  \u003cli\u003eThe balance is only due after fitting - not before\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePayment by advance transfer only, no PayPal. Swiss suitability certificate available for a surcharge - simply contact our support team.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eAudi RS6 C7 Avant pre-facelift (4.0 TFSI twin-turbo V8, 560 hp), 2013-2014\u003c\/li\u003e\n  \u003cli\u003eAudi RS6 C7 Avant facelift (4.0 TFSI twin-turbo V8, 560 hp \/ 605 hp Performance), 2015-2018\u003c\/li\u003e\n  \u003cli\u003eWith quattro all-wheel drive (standard on the RS6)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: Audi RS6 C8 (next generation, with its own system), Audi S6 C7 (different engine), Audi RS7 C7 (Sportback body, with its own system).\u003c\/p\u003e\n\n\u003ch2\u003eScope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGRAIL valved exhaust system suitable for Audi RS6 C7 (in deiner gewählten Konfiguration)\u003c\/li\u003e\n  \u003cli\u003eMounting hardware\u003c\/li\u003e\n  \u003cli\u003eECE type approval\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRoad-legality notes\u003c\/h2\u003e\n\u003cp\u003eNo registration required thanks to ECE type approval for EU vehicles with standard registration. For imported vehicles, or in combination with software tuning or a modified downpipe, please check with our support team first.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Pre-facelift","offer_id":58093540933896,"sku":null,"price":5359.0,"currency_code":"EUR","in_stock":true},{"title":"Facelift","offer_id":58093543850248,"sku":null,"price":5359.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/audi-rs6-c7-grail-klappenabgasanlage-ece.webp?v=1782394809"},{"product_id":"grail-abgasanlage-passend-fur-audi-rs7-c7-klappenanlage","title":"GRAIL exhaust suitable for Audi RS7 C7 Sportback – valved exhaust","description":"\u003ch1\u003eGrail exhaust system suitable for Audi RS7 C7 Sportback (4.0 TFSI V8-Biturbo) – valved exhaust system\u003c\/h1\u003e\n\n\u003cp\u003eThe Audi RS7 C7 Sportback (2013-2018) is the four-door coupé version of the RS6 - same performance, different body. A 4.0 TFSI twin-turbo V8 with 560 hp in the pre-facelift version, up to 605 hp in the facelift Performance Edition. The GRAIL valved exhaust system gives that twin-turbo V8 the full sound Audi holds back in the standard set-up: deep, dark, powerful. Made from L304 stainless steel, CNC-machined to close tolerances, with ECE type approval - no registration required on any EU vehicle with standard type approval.\u003c\/p\u003e\n\n\u003ch2\u003eValve control via the Audi Drive Select driving modes\u003c\/h2\u003e\n\u003cp\u003eThe valves are controlled by the factory Audi Drive Select valve control of your RS7. In Dynamic mode the valves open; in Comfort or Auto mode they stay closed.\u003c\/p\u003e\n\n\u003ch2\u003eConfigurator - choose pre-facelift or facelift\u003c\/h2\u003e\n\u003cp\u003eThe system comes in two versions, one for each model phase:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePre-facelift\u003c\/strong\u003e: the original launch version with 560 hp from the 4.0 TFSI twin-turbo V8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFacelift\u003c\/strong\u003e: the revised version, including the 605 hp Performance Edition\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe geometry of the system was slightly revised with the facelift - hence two separate versions.\u003c\/p\u003e\n\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically suitable for the Audi RS7 C7 Sportback with the 4.0 TFSI twin-turbo V8 (560 \/ 605 hp Performance)\u003c\/li\u003e\n  \u003cli\u003ePre-facelift and facelift in one configurator\u003c\/li\u003e\n  \u003cli\u003eECE type approval - no registration required within the EU\u003c\/li\u003e\n  \u003cli\u003eL304 stainless steel, CNC-machined components\u003c\/li\u003e\n  \u003cli\u003eDeveloped and made in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrdering with fitting at FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr region. When you order with fitting:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50 % deposit when you place the order - we then order the system from GRAIL\u003c\/li\u003e\n  \u003cli\u003eAs soon as it arrives at our workshop, we arrange the fitting appointment\u003c\/li\u003e\n  \u003cli\u003eThe balance is only due after fitting - not before\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePayment by advance transfer only, no PayPal. Swiss suitability certificate available for a surcharge - simply contact our support team.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible vehicles\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eAudi RS7 C7 Sportback pre-facelift (4.0 TFSI twin-turbo V8, 560 hp), 2013-2014\u003c\/li\u003e\n  \u003cli\u003eAudi RS7 C7 Sportback facelift (4.0 TFSI twin-turbo V8, 560 hp \/ 605 hp Performance), 2015-2018\u003c\/li\u003e\n  \u003cli\u003eWith quattro all-wheel drive (standard on the RS7)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for: Audi RS7 C8 (next generation, with its own system), Audi S7 C7 (different engine), Audi RS6 C7 Avant (estate body, with its own system).\u003c\/p\u003e\n\n\u003ch2\u003eScope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGRAIL valved exhaust system suitable for Audi RS7 C7 Sportback (in deiner gewählten Konfiguration)\u003c\/li\u003e\n  \u003cli\u003eMounting hardware\u003c\/li\u003e\n  \u003cli\u003eECE type approval\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRoad-legality notes\u003c\/h2\u003e\n\u003cp\u003eNo registration required thanks to ECE type approval for EU vehicles with standard registration. For imported vehicles, or in combination with software tuning or a modified downpipe, please check with our support team first.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"Pre-facelift","offer_id":58093544603912,"sku":null,"price":5359.0,"currency_code":"EUR","in_stock":true},{"title":"Facelift","offer_id":58093544636680,"sku":null,"price":5359.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/audi-rs6-c7-grail-klappenabgasanlage-ece.webp?v=1782394809"},{"product_id":"grail-abgasanlage-passend-fur-bmw-335i-e9x-n55-3-zoll-klappenanlage","title":"GRAIL exhaust suitable for BMW 335i E90 \/ E91 \/ E92 \/ E93 (N55) – valved exhaust 3-inch","description":"\u003ch1\u003eGrail exhaust system suitable for BMW M3 E90 \/ E92 \/ E93 (S65 V8) – Valve system\u003c\/h1\u003e\n\u003ch2\u003eThe S65 V8 – finally as loud as it should be again\u003c\/h2\u003e\n\u003cp\u003eThe MThe 3 E9X is considered by many to be one of the best. M-vehicles BMW Motorsport has ever built. 420 hp from the naturally aspirated 4.0-liter engine. S65 V8, 8,300 rpm rev range, iconic high-revving V8 sound. But what BMW has removed from the car through factory soundproofing is an acoustic crime against the... S65.\u003c\/p\u003e\n\u003cp\u003eThe GRAIL valve exhaust system puts an end to that. It transforms the subdued OEM sound into what BMW wanted. M The intended effect: an aggressive, screaming V8 sound with full revving presence and the distinctive GRAIL delta between loud and quiet. Anyone who owns an E9X-MAnyone driving a 3 is looking for exactly this sound – and will find it here.\u003c\/p\u003e\n\u003cp\u003eCompletely made of L304 stainless steel, handcrafted in Germany. ECE type approval means: no registration required in all EU vehicles with standard approval. Ready to drive immediately after installation.\u003c\/p\u003e\n\u003ch2\u003eFlap control – electric flaps with OEM operating concept\u003c\/h2\u003e\n\u003cp\u003eThe MThe E9X engine does not come with exhaust flap control as standard. GRAIL therefore supplies the flaps directly – as \u003cstrong\u003eelectric flaps\u003c\/strong\u003e (not as a vacuum-operated version). During installation, the flaps are wired once; afterwards, they can be operated in the same way as BMW drivers are used to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIn Sport mode, the flaps open fully – full GRAIL sound.\u003c\/li\u003e\n\u003cli\u003eIn Comfort mode they remain closed – discreet and ECE-compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNo remote control, no alteration to the interior design. You operate the system like anything else on your M3 – via the factory-set driving modes.\u003c\/p\u003e\n\u003ch2\u003eConfiguration in the configurator\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, you select the following factors:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody:\u003c\/strong\u003e E90 sedan, E92 coupe or E93 convertible (each with its own system)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTailpipe color:\u003c\/strong\u003e brushed stainless steel or black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe three body styles have different rear ends and therefore different exhaust system geometries – each is a separate physical product. If in doubt, simply send us your VIN via WhatsApp or contact form, and we'll check the correct version for you.\u003c\/p\u003e\n\u003ch2\u003eMaterial \u0026 Construction\u003c\/h2\u003e\n\u003cp\u003eLMade entirely of 304 stainless steel, with CNC-precision machined components. The silencers were specially tuned in the GRAIL sound lab to the V8's characteristic sound. SThe 65-motors are tuned – high-revving, full in the midrange, and present in the treble. The electric flaps, made of solid stainless steel, switch precisely and remain reliable even after years of use.\u003c\/p\u003e\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSpecifically designed for BMW M3 E90 \/ E92 \/ E93 with S65 V8 engine\u003c\/li\u003e\n\u003cli\u003eECE type approval – registration-free within the EU\u003c\/li\u003e\n\u003cli\u003eElectric flaps with unique wiring, controlled via the BMW driving modes\u003c\/li\u003e\n\u003cli\u003eTailpipes in brushed stainless steel or black\u003c\/li\u003e\n\u003cli\u003eL304 stainless steel, handcrafted in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOrder with installation from FLOW DOWN®\u003c\/h2\u003e\n\u003cp\u003eFLOW DOWN® is an official GRAIL partner in the Ruhr area. When you order with installation, you'll receive our fair deposit payment model:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e50% deposit upon order placement – we will then order the system from GRAIL\u003c\/li\u003e\n\u003cli\u003eAs soon as the system arrives at our workshop, we will arrange an installation date with you.\u003c\/li\u003e\n\u003cli\u003eYou only pay the remaining amount after the installation has been completed – not before.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The deposit payment option applies exclusively to bookings including installation and is only available via prepayment\/bank transfer. PayPal or other payment methods are not accepted for this service.\u003c\/p\u003e\n\u003ch2\u003eSwiss suitability assessment\u003c\/h2\u003e\n\u003cp\u003eUpon request, you can receive a Swiss suitability assessment for the GRAIL system for an additional fee. If interested, simply contact support.\u003c\/p\u003e\n\u003ch2\u003eSuitable vehicles\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBMW M3 E90 Limousine (S65) – Bj. 2008–2011\u003c\/li\u003e\n\u003cli\u003eBMW M3 E92 Coupé (S65) – Bj. 2007–2013\u003c\/li\u003e\n\u003cli\u003eBMW M3 E93 Convertible (S65) – Bj. 2008–2013\u003c\/li\u003e\n\u003cli\u003eBMW M3 GTS (E92)\u003c\/li\u003e\n\u003cli\u003eBMW M3 CRT (E90)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: Each body style (E90 \/ E92 \/ E93) is a separate product in the configurator with its own geometry. Please select the appropriate style before ordering.\u003c\/p\u003e\n\u003ch2\u003escope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGRAIL exhaust system with flaps, suitable for BMW M3 E9X (in your chosen body style)\u003c\/li\u003e\n\u003cli\u003eTailpipes in brushed stainless steel or black (depending on selection)\u003c\/li\u003e\n\u003cli\u003eElectric flaps including connection components\u003c\/li\u003e\n\u003cli\u003emounting material\u003c\/li\u003e\n\u003cli\u003eECE type approval as proof for the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInformation on admission\u003c\/h2\u003e\n\u003cp\u003eRegistration-free thanks to ECE type approval – applies to all EU vehicles with standard registration. For imported vehicles with a different operating permit, please check registration requirements before ordering. The ECE type approval certificate should be kept in the vehicle's glove compartment.\u003c\/p\u003e","brand":"Grail","offers":[{"title":"stainless steel \/ E90 Sedan \/ X-Drive","offer_id":58093546078472,"sku":null,"price":3300.0,"currency_code":"EUR","in_stock":true},{"title":"stainless steel \/ E90 Sedan \/ Rear","offer_id":58093546111240,"sku":null,"price":3300.0,"currency_code":"EUR","in_stock":true},{"title":"stainless steel \/ E91 Touring \/ X-Drive","offer_id":58093546144008,"sku":null,"price":3300.0,"currency_code":"EUR","in_stock":true},{"title":"stainless steel \/ E91 Touring \/ Rear","offer_id":58093546176776,"sku":null,"price":3300.0,"currency_code":"EUR","in_stock":true},{"title":"stainless steel \/ E92 Coupe \/ X-Drive","offer_id":58093546209544,"sku":null,"price":3300.0,"currency_code":"EUR","in_stock":true},{"title":"stainless steel \/ E92 Coupe \/ Rear","offer_id":58093546242312,"sku":null,"price":3300.0,"currency_code":"EUR","in_stock":true},{"title":"stainless steel \/ E93 Cabriolet \/ X-Drive","offer_id":58093546275080,"sku":null,"price":3300.0,"currency_code":"EUR","in_stock":true},{"title":"stainless steel \/ E93 Cabriolet \/ Rear","offer_id":58093546307848,"sku":null,"price":3300.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ E90 Sedan \/ X-Drive","offer_id":58093546340616,"sku":null,"price":3400.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ E90 Sedan \/ Rear","offer_id":58093546373384,"sku":null,"price":3400.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ E91 Touring \/ X-Drive","offer_id":58093546406152,"sku":null,"price":3400.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ E91 Touring \/ Rear","offer_id":58093546438920,"sku":null,"price":3400.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ E92 Coupe \/ X-Drive","offer_id":58093546471688,"sku":null,"price":3400.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ E92 Coupe \/ Rear","offer_id":58093546504456,"sku":null,"price":3400.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ E93 Cabriolet \/ X-Drive","offer_id":58093546537224,"sku":null,"price":3400.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ E93 Cabriolet \/ Rear","offer_id":58093546569992,"sku":null,"price":3400.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ E90 Sedan \/ X-Drive","offer_id":58093546602760,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ E90 Sedan \/ Rear","offer_id":58093546635528,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ E91 Touring \/ X-Drive","offer_id":58093546668296,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ E91 Touring \/ Rear","offer_id":58093546701064,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ E92 Coupe \/ X-Drive","offer_id":58093546733832,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ E92 Coupe \/ Rear","offer_id":58093546766600,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ E93 Cabriolet \/ X-Drive","offer_id":58093546799368,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true},{"title":"Without tailpipes \/ E93 Cabriolet \/ Rear","offer_id":58093546832136,"sku":null,"price":3000.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4582\/0493\/files\/bmw-335i-e9x-n54-grail-exhaust.webp?v=1782392635"}],"url":"https:\/\/fluwdown.com\/en\/collections\/grail.oembed","provider":"FLOW DOWN®","version":"1.0","type":"link"}