This Stage 1 tuning file is engineered to elevate the world-class performance of the Audi RS6 C8, equipped with the 4.0 TFSI twin-turbo V8 and the advanced Bosch MG1CS008 ECU. This calibration is designed for the discerning owner looking to unlock the next level of power from this iconic super wagon, without the need for any hardware modifications.
Our remap delivers a massive increase in both horsepower and torque, resulting in breathtaking, relentless acceleration through the entire rev range. We have refined the boost control, fueling, and timing maps to create a power curve that is both immensely powerful and incredibly smooth. This is the definitive Stage 1 tune for making your RS6 even faster and more responsive, while retaining its sophisticated character.