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Specifications for Audi A8
The Audi A8 4.0 V8 TFSI produces 435 HP in standard configuration. Based on available tuning data, Stage 1 optimization can increase output approximately with 10%.
Below you will find detailed performance figures and technical specifications, including engine information, ECU details and supported read methods where available.
Engine Specifications
Bore × Stroke
84,5 X 89,0 mm
Displacement
3993 CC
ECU Type
Bosch MED17.1.1
Compression Ratio
10.10 : 1
Engine Code
CTGA
Read Method
ktag
Stage 1
POWER
435 HP
435 HP
→ +87
TORQUE
600 Nm
600 Nm
→ +202
PRICE
€ 990,-