Add Wish List Quick view Add to Cart The item has been added RaceChip RS + App - BMW 1 Series (E81-82/87-88) (2003 - 2013) 116d (90 HP/ 66 kW) Torque Increase (NM):54Economy Gain (MPG):20Power Gain (PS):22RaceChip RS Tuning Box - Bluetooth Version with App ControlThe bestseller of the RaceChip tuning boxes. Completely newly developed optimisation software with engine-specific tuning,... MSRP: £258.00 Add to Cart The item has been added Compare