BMW 4 serie · F32/33 - 2013 - 2016
420i 184hp Stage 1 tuning
The BMW 4 serie 420i 184hp produces 184 hp and 270 Nm as standard. The YASTUNING Stage 1 remap file takes it to 250 hp and 440 Nm, a gain of +66 hp and +170 Nm. Engine code B48B20A. ECU: Bosch MEVD17.2, Bosch MEVD17.2.4, Bosch MEVD17.2.9, Bosch MG1CS003. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.
Power
184 hp
250 hp
+66 hp
Torque
270 Nm
440 Nm
+170 Nm
Engine specifications
- Engine code
- B48B20A
- Fuel
- Petrol
- Displacement
- 1997 cc
- Compression
- 10.0 : 1
- Bore × Stroke
- 84.0 X 90.1 mm
- ECU
- Bosch MEVD17.2, Bosch MEVD17.2.4, Bosch MEVD17.2.9, Bosch MG1CS003
- Method
- Chiptuning
Available options
Software options we can include with the BMW 4 serie 420i 184hp 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
- New Trasdata
- bFlash