Capristo Audi RS6/7 (C7) - Valved Exhaust with Mid-Pipes (CES3)
The iconic CAPRISTO Valved Exhaust System offers the best of both worlds through its capability to produce an aggressive exhaust note under acceleration, and a more subdued sound for city driving. This feature is possible using vacuum-actuated valve flaps that open and close depending on driving conditions and input from the driver.
