Audi S8 2012 - 2018 4.0 TFSI 520hp ECU Remapping
A professional ECU remap can optimise the way your Audi S8 delivers power and torque, helping the vehicle feel stronger, smoother and more responsive in everyday driving.
The expected Stage 1 figures for this vehicle show an increase from 520 BHP to 680 BHP, with torque improving from 650 Nm to 900 Nm.