Milltek Sport's research and development team have recently completed an all new exhaust system for the Audi C8 RS6. This cat-back Milltek Sport system features a more liberating 80mm T304 stainless steel pipe, making it perfectly road legal but much more exciting!
As soon as you start the engine, the mighty RS6 rumbles to life with that classic V8 growl, settling down into a smooth purr that flows through the new Milltek system, producing a crisp and deep note when idling and a relatively calm sound when setting off gradually, making it a perfectly suitable system for people living in quiet neighborhoods. Watching the RS6 pull away quickly from a stand-still, you can observe the outlet valves opening, unleashing a powerful punch of sound fading into the distance. The effortless torque produced by the Audi’s 4.0L V8 sounds endless throughout every gear and shifts can be clearly heard even with the resonated system fitted.
The Milltek Sport cat-back system is the perfect aftermarket exhaust for people looking to enhance the sound, aesthetics and performance of their Audi RS6s whilst remaining fully road legal. This system is designed to improve the tone and airflow of the engine without producing distasteful noise or cabin drone, making it practical for cruising down the interstate or enjoying improved throttle response and power on an open road.
This particular exhaust configuration includes a resonator. As a result, it's quieter than the non-resonated version.
- 2020+ Audi C8 RS6 Avant