Add Wish List Quick view Add to Cart The item has been added RaceChip RS + App - Audi A4 (B8) (2007 - 2015) 3.0 TDI (211 HP/ 155 kW) Torque Increase (NM):101Economy Gain (MPG):20Power Gain (PS):48RaceChip 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