F85 - 4.4 Bi-Turbo 575hp Stage 1 tuning
The BMW X5 M F85 - 4.4 Bi-Turbo 575hp produces 575 hp and 750 Nm as standard. The YASTUNING Stage 1 remap file takes it to 680 hp and 850 Nm, a gain of +105 hp and +100 Nm. Engine code S63B44T2. ECU: Bosch MEVD17.2, Bosch MEVD17.2.8, Bosch MEVD17.2.H, Bosch MG1CS201. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.
Engine specifications
- Engine code
- S63B44T2
- Fuel
- Petrol
- Displacement
- 4395 cc
- Compression
- 10.0 : 1
- Bore × Stroke
- 89.0 X 88.3 mm
- ECU
- Bosch MEVD17.2, Bosch MEVD17.2.8, Bosch MEVD17.2.H, Bosch MG1CS201
- Method
- Chiptuning
Available options
Software options we can include with the BMW X5 M F85 - 4.4 Bi-Turbo 575hp file on request.
- DECAT
- DTC Removal
- START/STOP OFF
- FLAPS
- Pop & Bang Crackle map
- Vmax
Supported read methods
Tools known to read and write this ECU. Send the stock file from any of them and we return the tuned file in the same format.
- Alientech KESS3
- Alientech KESSv2
- Autotuner
- CMDFlash
- Flex
- New Genius
- bFlash