BMW M2 / M3 / M4 (G87 / G80 / G81 / G82 / G83) | Akrapovic | Sound Kit display-Optional Retains full ECO-Pro functionality

Retains full ECO-Pro functionality

CFD & Bench Validated Flow Performance

harmonic tone that perfectly balances a deep

Filter Size: 270 x 262 [5 sided]

THE AEM WATER/METHANOL INJECTION SYSTEM ADVANTAGE

BMW M2 / M3 / M4 (G87 / G80 / G81 / G82 / G83) | Akrapovic | Sound Kit display-Optional Retains full ECO-Pro functionalityThe optional Akrapovi Sound Kit enables owners of selected Akrapovi car exhausts to control the sound of the system from the cockpit of their machine. Using Akrapovi technology, drivers can easily switch between the quiet mode and a sportier sound. With the use of a receiver to drive the actuators that open or close the valves at the end of the exhaust system, drivers can use the Sound Remote Controller or the new smartphone app (for iOS and Android)