Jaguar XJ 2009 -> 3.0D 275hp ECU Remapping
A professional ECU remap can optimise the way your Jaguar XJ 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 275 BHP to 325 BHP, with torque improving from 600 Nm to 675 Nm.