Audi A8 · D4 - 2010 - 2016
4.0 TFSI 420hp Stage 1 tuning
ECU remap / chiptuning file for the Audi A8 4.0 TFSI 420hp. Figures below compare the stock calibration with our tuned file, reviewed by experienced calibrators with safety limits respected.
Power
420 hp
540 hp
+120 hp
Torque
600 Nm
800 Nm
+200 Nm
Engine specifications
- Engine code
- CEUA
- Fuel
- Petrol
- Displacement
- 3993 cc
- Compression
- 10.1 : 1
- Bore × Stroke
- 84.5 X 89.0 mm
- ECU
- Bosch MED17.1.1