The optional Akrapovič Sound Kit lets owners of selected Akrapovič car exhausts control the system's sound from the cockpit, switching easily between quiet mode and a sportier tone.
- A receiver (already included in the evolution system) drives the actuators that open or close the valves at the end of the exhaust
- Valves are regulated with the Sound Remote Controller
With the optional Akrapovič Sound Kit fitted, the ECE type approval is no longer valid.
