Citroën C4 2004 - 2010 1.6 HDi 16V 110hp ECU Remapping
A professional ECU remap can optimise the way your Citroën C4 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 110 BHP to 140 BHP, with torque improving from 240 Nm to 330 Nm.