Steyr 4000 serie · All
4120 121hp Stage 1 tuning
ECU remap / chiptuning file for the Steyr 4000 serie 4120 121hp. Figures below compare the stock calibration with our tuned file, reviewed by experienced calibrators with safety limits respected.
Power
121 hp
140 hp
+19 hp
Torque
563 Nm
620 Nm
+57 Nm
Engine specifications
- Fuel
- Diesel