Active Autowerke BMW G80 M3 G82 M4 Single Exhaust Midpipe
Active Autowerke BMW G80 M3 G82 M4 Single Exhaust Midpipe

Active Autowerke BMW M3/M4 Single Midpipe (G80/G81/G82/G83)

Sale price$2,349.99 USD
SKU: AAW-MPS-S58-002
AA Midpipe Type:Straight

Active Autowerke Signature Single Mid-Pipe for the BMW G80 M3 and G82 M4 provides a slightly deeper tone to the vehicle's exhaust.

While these cars have received rave reviews for their performance, the sound is a muffled one leaving the driver to wonder if they are really driving a BMW M-car. In order to solve this, Active Autowerke has created a full exhaust system for the G80/G82 which comprises a choice of two mid-pipes (this one the single or our x-pipe), a rear axle-back valved exhaust and a set of GESI catted downpipes. Together, this remake of the stock exhaust results in a G80/G82 with an amazing sound. You will feel like you are driving a true M-car again.

This exhaust system upgrade was designed and engineered to work with most after-market exhaust systems/mufflers on the market today with only a single cut needed in the stock mid-pipe. It is a bolt-on that can be performed by most and the stock mid-pipe can also be reinstated if needed.

This system provides the maximum flow available and restores the sports car growl expected from a BMW M-Series car. We are testing a resonator optional upgrade for those who prefer a smoother sound to their exhaust systems.

Active Autowerke is able to improve on the factory mid-pipe by mixing the sounds earlier and for a longer period creating a deeper tone to the exhaust sound.

The Active Autowerke single mid-pipe system is constructed of 100% 304 brushed stainless steel and has a industry standard warranty against rust.

This latest addition to the Signature lineup is a must for the true Enthusiast looking for a better-sounding car to match amazing performance.


- Durable 100% 304 Stainless Steel
- Only a single cut is needed with Factory Style Flanges and clamps
- Install to all systems that use factory-style fitting
- One-year warranty
- Replaces stock mid-pipe for better sound and flow.


- BMW G80 M3 Saloon (2021+)
- BMW G80 M3 Competition Saloon (2021+)
- BMW G81 M3 Touring (2023+)
- BMW G81 M3 Competition Touring (2023+)
- BMW G82 M4 Coupe (2021+)
- BMW G82 M4 Competition Coupe (2021+)
- BMW G83 M4 Convertible (2021+)
- BMW G83 M4 Competition Convertible (2021+)