Add Wish List Quick view Add to Cart The item has been added RaceChip RS - Citroën C4 (II) (from 2009) 1.6 BlueHDi 120 (120 HP/ 88 kW) Torque Increase (NM):56Economy Gain (MPG):20Power Gain (PS):27RaceChip RS Tuning Box - Non Bluetooth VersionThe bestseller of the RaceChip tuning boxes. Completely newly developed optimisation software with engine-specific tuning, high-quality hardware... MSRP: £199.00 Add to Cart The item has been added Compare