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Specifications for Audi A8
The Audi A8 4.2 V8 TDI produces 326 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
83,0 X 95,5 mm
Displacement
4134 CC
ECU Type
Bosch EDC16CP34
Compression Ratio
16.50 : 1
Engine Code
BMC
Read Method
ktag
Stage 1
POWER
326 HP
326 HP
→ +49
TORQUE
650 Nm
650 Nm
→ +120
PRICE
€ 790,-
Stage 2
POWER
326 HP
326 HP
→ +61
TORQUE
650 Nm
650 Nm
→ +132
PRICE
€ 0,-