Porsche Cayenne 958 - 2010 - 2014 GTS 4.8 V8 420hp ECU Remapping
A professional ECU remap can optimise the way your Porsche Cayenne 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 420 BHP to 440 BHP, with torque improving from 515 Nm to 540 Nm.