Akrapovic 2024+ Porsche Panamera Sound KitThe optional Akrapovic Sound Kit enables owners of selected Akrapovic car exhausts to control the sound of the system from the cockpit of their machine. Using Akrapovic 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 either open the valves or setting them in a regulated mode at the end of the exhaust system, drivers can use