Audi S4 B5 - > 2000 2.7T 265hp ECU Remapping
A professional ECU remap can optimise the way your Audi S4 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 265 BHP to 315 BHP, with torque improving from 400 Nm to 480 Nm.