BMW M2, M3, M4 G87 G80 G81 G82 G83 Valve Controller by Akrapovic
Description
The Akrapovi Sound Kit (Valve Controller) lets owners of the BMW M2 (G87), M3 (G80/G81) and M4 (G82/G83) control the sound of their Akrapovi exhaust from inside the car, switching between a quiet mode and a sportier, more open sound.
Cockpit-Controlled Sound
A dedicated receiver drives the actuators that open and close the valves at the end of the exhaust system, controlled via the Akrapovi Sound Remote Controller or companion app. Installation is straightforward and plug-and-play, and it does not replace or modify the exhaust system itself.
Key Details
- Function: Manual/remote valve control (quiet & dynamic modes)
- Control: Wireless remote and smartphone app compatible
- Fitment: BMW M2 (G87), M3 (G80/G81), M4 (G82/G83) also fits M3 and M4 LCI versions
- Manufacture: Designed and produced in Slovenia by Akrapovi
- Warranty: Covered by the official Akrapovi warranty
What’s in the Box
- Sound Kit receiver
- Wireless remote control
- Fitting kit
- Installation instructions
Compatible Models
- BMW M2 (G87)
- BMW M3 (G80, G81, and LCI)
- BMW M4 (G82, G83, and LCI)
Note: fitting the optional Sound Kit means ECE type approval is no longer valid.
