Audi A8 · D4 - 2010 - 2016
4.0 TFSI 435hp Stage 1 tuning
The Audi A8 4.0 TFSI 435hp produces 435 hp and 600 Nm as standard. The YASTUNING Stage 1 remap file takes it to 540 hp and 800 Nm, a gain of +105 hp and +200 Nm. Engine code CTGA. ECU: Bosch MED17.1.1. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.
Power
435 hp
540 hp
+105 hp
Torque
600 Nm
800 Nm
+200 Nm
Engine specifications
- Engine code
- CTGA
- Fuel
- Petrol
- Displacement
- 3993 cc
- Compression
- 10.1 : 1
- Bore × Stroke
- 84.5 X 89.0 mm
- ECU
- Bosch MED17.1.1