Akrapovic AKR Sound Kit Exhaust Valve Controllers - P-HF1577

 The optional Akrapovic Sound Kit enables owners of selected Akrapovic car exhausts to control the sound of the system from the cockpit of their machine. Using Akrapovic technology, drivers can easily switch between the quiet mode and a sportier sound. With the use of a receiver (already included in evolution system) to drive the actuators that either open the valves or setting them in a regulated mode at the end of the exhaust system, drivers can use the Sound Remote Controller to regulate the valves.With the use of the optional Akrapovic Sound Kit, the ECE type approval is no longer valid.Pictures are symbolic.

Akrapovic 2023+ Mercedes C63 S E Performance Sound Kit

Exhaust Control Valve Kit

Akrapovic Sound Kit