RaceChip RS (2019-2020 540i, 2019-2020 540i xDrive, 2018-2019 640i xDrive Gran Turismo, 2020-2020 740i, 2020-2020 740i xDrive, 2020-2020 840i, 2020-2020 840i Gran Coupe, 2020-2020 840i xDrive, 2020-2020 840i xDrive Gran Coupe, 2019-2020 M240i, 2019-2020 M240i xDrive, 2019-2020 X5, 2020-2020 X6, 2019-2020 X7) - 920681
The bestseller. A completely new optimization software with enhanced engine-specific adjustments, high-quality hardware as well as a comprehensive service and warranty package will make every driver’s heart beat faster.
RaceChip RS comes to you with the right mapping for the engine in your car. You can also choose from 6 fine tuning mappings via the rotary control on the front side in order for the chip to gradually better fit the engine’s performance and characteristics.
Torque Increase - 52
Horsepower Increase - 51
