Add Wish List Quick view Add to Cart The item has been added RaceChip RS + App - BMW 7 Series (G11, G12) (2014 - 2022) 730d (211 HP/ 155 kW) Torque Increase (NM):108Economy Gain (MPG):20Power Gain (PS):32RaceChip RS Tuning Box - Bluetooth Version with App ControlThe bestseller of the RaceChip tuning boxes. Completely newly developed optimisation software with engine-specific tuning,... MSRP: £308.00 Add to Cart The item has been added Compare