AKRAPOVIC P-HF1351 Sound Kit for BMW M340I (G20/G21) / M440I (G22/G23) 2020-2024 ymm_47 Weight Reduction: -1

Weight Reduction: -1

Developed with the Slip-On Line (Titanium) system

Warning: Cannot fit with genuine trailer tow hitch

providing an increased sound

AKRAPOVIC P-HF1351 Sound Kit for BMW M340I (G20/G21) / M440I (G22/G23) 2020-2024 ymm_47 Weight Reduction: -1The 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