Add Wish List Quick view Add to Cart The item has been added RaceChip RS + App - Opel Zafira (C) (from 2011) 2.0 CDTI (170 HP/ 125 kW) Torque Increase (NM):89Economy Gain (MPG):20Power Gain (PS):40RaceChip RS Tuning Box - Bluetooth Version with App ControlThe bestseller of the RaceChip tuning boxes. Completely newly developed optimisation software with engine-specific tuning,... MSRP: £288.00 Add to Cart The item has been added Compare