BMW S58 Single Midpipe - G80 M3 / G82/83 M4 / G87 M2

Unlock the sound your S58 was meant to have with the Single Midpipe Upgrade, designed for the G80 M3, G82/83 M4, and G87 M2. The factory midpipe uses a dual setup that creates excessive restriction and an uneven exhaust tone. By converting to a single-pipe design, this upgrade improves exhaust flow, reduces rasp, and delivers a deeper, more aggressive sound that transforms the character of your M car.

Crafted from high-grade T304 stainless steel, the single midpipe offers both durability and performance. The smoother flow path reduces backpressure, improving throttle response and overall drivability. Whether paired with the stock exhaust or an aftermarket system, it’s one of the best upgrades to enhance the S58’s tone without excessive drone.

✅ Single-pipe design – smooths exhaust flow for a deep, aggressive tone
✅ Eliminates rasp – cleaner and more refined than factory dual setup
✅ T304 stainless steel construction – strong, durable, and corrosion-resistant
✅ Improved throttle response – reduced backpressure enhances performance
✅ Bolt-on fitment – no cutting or welding required

Fitment:

• BMW G80 M3 (2021+)

• BMW G82 M4 (2021+)

• BMW G83 M4 Convertible (2021+)

• BMW G87 M2 (2023+)