Milltek exhaust system suitable for BMW M3 G80 G81 & M4 G82 G83 Competition – valved exhaust system

Valved stainless steel exhaust system from Milltek Sport suitable for the BMW M3 Competition G80, M3 Touring G81, M4 Competition G82 and M4 Convertible G83 with the S58 straight-six. The system connects to the standard position via two adapters and carries an integrated exhaust valve in each of the two connecting pipes. It is controlled by the car's standard electronics. ECE-approved and therefore exempt from registration.

Two exhaust valves, controlled by the car's standard electronics

Unlike a single-valve solution, each of the two connecting pipes has its own valve here. Both run off the factory control of the S58 and follow the selected driving mode. That makes the difference between quiet and loud clearly noticeable, with nothing to retrofit in the cabin.

Five exhaust tip finishes

The system, suitable for the BMW M3 G80 and M4 G82, is available in five finishes: polished, black, brushed titanium, burnt titanium and carbon. All the exhaust tips sit in the standard position in the rear bumper.

Highlights

• Valved exhaust system suitable for BMW M3 G80 G81 and M4 G82 G83 Competition (S58)
• Two integrated exhaust valves, controlled by the standard driving modes
• ECE type-approved - no registration required
• Stainless steel, connecting to the standard position via two adapters
• Five exhaust tip finishes, including carbon and burnt titanium

Ordering with fitting at FLOW DOWN®

We fit the system in our own workshop in Essen - no third party. You can reach us directly on WhatsApp for an appointment and details. To go with it, we stock the magnetic number plate holder suitable for the BMW M3 G80 G81 and M4 G82 G83.

Compatible vehicles

• Suitable for BMW M3 Competition G80 Saloon (S58, from 2021)
• Suitable for BMW M3 Competition Touring G81 (S58, from 2022)
• Suitable for BMW M4 Competition G82 Coupé (S58, from 2021)
• Suitable for BMW M4 Competition G83 Convertible (S58, from 2021)

Scope of delivery

• 2× adapters to the standard system
• 1× left-hand connecting pipe with integrated exhaust valve
• 1× right-hand connecting pipe with integrated exhaust valve
• 1× rear silencer
• Exhaust tips depending on the version selected

Road-legality notes

ECE-approved component. No registration required in Germany and the vehicle documents stay unchanged. The test certificate is included and must be kept in the vehicle.

All brands, model designations and manufacturers named in this shop, such as AUDI, BMW, Hyundai, Kia, Toyota, VW, Tesla, serve solely to describe the compatibility of our products. They have no connection with the respective brand owners, and unless expressly stated otherwise these are not original parts from those manufacturers.

FLOW DOWN® is an independent supplier of tuning and accessory parts. The brand names are used purely for orientation and imply no cooperation, licensing or approval by the respective rights holders. All trademark and naming rights remain with their respective owners.