BMW 3 serie · F3x - 2011 - 2015
M3 Competition 450hp Stage 1 tuning
ECU remap / chiptuning file for the BMW 3 serie M3 Competition 450hp. Figures below compare the stock calibration with our tuned file, reviewed by experienced calibrators with safety limits respected.
Power
450 hp
500 hp
+50 hp
Torque
550 Nm
680 Nm
+130 Nm
Engine specifications
- Engine code
- S55B30A
- Fuel
- Petrol
- Displacement
- 2979 cc
- Compression
- 10.2 : 1
- Bore × Stroke
- 84.0 X 89.6 mm
- ECU
- Bosch MEVD17.2