Porsche 911 2011 - 2015 ( 991 ) 4.0 GT3 RS 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 525 BHP, with torque improving from 460 Nm to 485 Nm.