AKRAPOVIC P-HF1321 Akrapovič Sound Kit ALFA ROMEO Stelvio Quadrifoglio 2017-2020 ymm_37 sporty sound with no unwanted

sporty sound with no unwanted drone

ECE type approval is only valid for cars equipped with otto/gasoline particulate filter

The system can be visually enhanced with four round titanium or carbon fibre tailpipes

and remapping the ECU is mandatory when it is fitted

AKRAPOVIC P-HF1321 Akrapovič Sound Kit ALFA ROMEO Stelvio Quadrifoglio 2017-2020 ymm_37 sporty sound with no unwantedTThe 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