Porsche 911 2004 - 2011 ( 997 ) GT3 RS 4.0i 500hp ECU Remapping
A professional ECU remap can optimise the way your Porsche 911 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 500 BHP to 520 BHP, with torque improving from 460 Nm to 480 Nm.