Akrapovič Sound Kit for Audi RS6 / RS7 20+ M2 Because the master cylinder flexes

Because the master cylinder flexes in an accurate path

290° Cams to suit high boost

The Ross Performance Parts BMW N52 / N54 Metal Jacket Harmonic Damper utilises the latest technology and state of the art manufacturing techniques to produce a highly effective

G4+ and G4X plug-in ECUs

Warning lights will illuminate on the dash cluster to indicate these systems are disabled

Akrapovič Sound Kit for Audi RS6 / RS7 20+ M2 Because the master cylinder flexesThe 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 (already included in evolution system) 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