The Audi A7 equipped with an iPE Innotech Performance Exhaust system awakens the sporty soul of anyone behind the steering wheel. Our Valvetronic exhaust system delivers both power and dynamic valve control to the driver's seat. The full system includes the remote capability to command 3 different modes: on, off, and auto. In on mode, the valves are fully open for maximum flow and power, releasing the pure sporty sound of the engine. In off mode, the valves are closed and volume is reduced for a comfortable cruise. The auto mode enables the system to detect the engine RPM and gas pedal signal to automatically adjust the valve movements for a dynamic driving experience. Each part of the exhaust system is individually designed to perfectly fit to the Audi A7 and to create a unique and breathtaking sound to break free from the ordinary.