AKRAPOVIC P-HF874 Akrapovič Sound Kit PORSCHE 911 Carrera/S/4/4S/GTS (991) 2012-2015 W/O Approval ymm_82 1 kW at 4955 rpm

1 kW at 4955 rpm

invalid for non-OPF vehicles)

especially in the mid and high rpm range

with no drone or unwanted flow noise

The Evolution system is visually completed with precision-crafted carbon fibre tailpipes

AKRAPOVIC P-HF874 Akrapovič Sound Kit PORSCHE 911 Carrera/S/4/4S/GTS (991) 2012-2015 W/O Approval ymm_82 1 kW at 4955 rpmThe 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)