S58 Valved Catback Exhaust - BMW G80 M3 & G82 / G83 M4

Upgrade the performance and exhaust note of your BMW G80 M3 or G82/G83 M4 with our S58 Single Midpipe Valved Catback Exhaust System. This exhaust specifically for the S58 platform, this system enhances both power delivery and sound, giving your car a more aggressive character while maintaining the flexibility of a quieter factory-style tone when desired with the Single Mid Pipe paired with the Valves.

The Valved Exhaust design allows you to switch between a refined, subtle sound and a deeper, more aggressive exhaust note depending on how you want the car to behave. Whether you’re daily driving or pushing the car harder, you can easily control the exhaust tone to match the situation.

Valves can be controlled by our remote control valve controllers that are included in the box, or directly plugged in with OEM valves and controlled with OEM buttons.

Constructed from premium T304 stainless steel or optional titanium, the system is built for durability, corrosion resistance, and long-term performance. Precision mandrel-bent piping helps maximize exhaust flow, which can improve throttle response and overall performance. The polished finish also adds a clean, performance-oriented look to the rear of the vehicle.

Installation is straightforward thanks to the direct bolt-on design, making it a simple upgrade for enthusiasts looking to enhance their car without extensive modifications.

Production & Shipping:

 S58 Catback Exhaust w/ Single Midpipe - Exhaust Valve Remote Control -   4x Carbon Fibre Exhaust Tips

Each exhaust system is built to order, with an estimated production time of 3-4 days followed by approx 1 week for delivery depending on location.

Important:

Because these systems are custom manufactured, they cannot be returned or exchanged once ordered.