Mercedes-Benz CLS · C218 - 2014 - 2018
400 - 333hp Stage 1 tuning
ECU remap / chiptuning file for the Mercedes-Benz CLS 400 - 333hp. Figures below compare the stock calibration with our tuned file, reviewed by experienced calibrators with safety limits respected.
Power
333 hp
400 hp
+67 hp
Torque
480 Nm
580 Nm
+100 Nm
Engine specifications
- Engine code
- M276.850
- Fuel
- Petrol
- Displacement
- 3498 cc
- Compression
- 10.5 : 1
- Bore × Stroke
- 97.0 X 84.0 mm
- ECU
- Bosch MED17.7, Bosch MED17.7.3.1