RaceChip RS (2014-2016 228i, 2015-2016 228i xDrive, 2012-2016 328i, 2014-2016 328i GT xDrive, 2013-2016 328i xDrive, 2014-2016 428i, 2015-2016 428i Gran Coupe, 2014-2016 428i xDrive, 2015-2016 428i xDrive Gran Coupe, 2012-2016 528i, 2012-2016 528i xDrive,

RaceChip RS (2014-2016 228i, 2015-2016 228i xDrive, 2012-2016 328i, 2014-2016 328i GT xDrive, 2013-2016 328i xDrive, 2014-2016 428i, 2015-2016 428i Gran Coupe, 2014-2016 428i xDrive, 2015-2016 428i xDrive Gran Coupe, 2012-2016 528i, 2012-2016 528i xDrive, 2013-2015 X1, 2013-2017 X3, 2015-2018 X4, 2012-2016 Z4) - 902251

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 - 55
Horsepower Increase - 40