Audi RS6 · C5 - 2002 - 2004
4.2 Biturbo 450hp Stage 1 tuning
ECU remap / chiptuning file for the Audi RS6 4.2 Biturbo 450hp. Figures below compare the stock calibration with our tuned file, reviewed by experienced calibrators with safety limits respected.
Power
450 hp
520 hp
+70 hp
Torque
560 Nm
725 Nm
+165 Nm
Engine specifications
- Engine code
- BCY
- Fuel
- Petrol
- Displacement
- 4172 cc
- Compression
- 9.3 : 1
- Bore × Stroke
- 84.5 X 93.0 mm
- ECU
- Bosch ME7