This version of the Audi S8 uses a detuned variant of the 4.0L twin-turbo engine found in the RS6. Tuning this car gives some very surprising results.
We have designed Stage 1 to compliment a factory standard 4.0TT engine, giving the perfect balance between performance, power delivery and reliability. With inbuilt fuel octane modes to suit 95ron, 97ron and 98/99ron quality fuel you have the ability to maximise the potential of the vehicle for your conditions and the fuel quality being used. With close to 100hp and over 100Nm peak increase at the wheels along with fantastic gains throughout the rev-range Stage1 offers a great performance improvement over a standard vehicle..
