Audi performance

    Audi A8 D4

    Choose your engine variant to see potential performance gains.

    3.0 V6 TDI - 250 HP

    Original
    250 HP
    550 Nm
    Stage 1
    310 HP
    650 Nm
    +24% / +18%

    3.0 V6 TDI - 258 HP

    Original
    258 HP
    580 Nm
    Stage 1
    310 HP
    650 Nm
    +20% / +12%

    3.0 V6 TDI - 262 HP

    Original
    262 HP
    580 Nm
    Stage 1
    310 HP
    650 Nm
    +18% / +12%

    3.0 V6 Bi TDI - 313 HP

    Original
    313 HP
    550 Nm
    Stage 1
    350 HP
    720 Nm
    +12% / +31%

    4.2 V8 TDI - 350 HP

    Original
    350 HP
    800 Nm
    Stage 1
    400 HP
    930 Nm
    +14% / +16%

    4.2 V8 TDI - 385 HP

    Original
    385 HP
    850 Nm
    Stage 1
    450 HP
    950 Nm
    +17% / +12%

    3.0 TFSi - 290 HP

    Stage 2 Available
    Original
    290 HP
    420 Nm
    Stage 1
    400 HP
    520 Nm
    +38% / +24%
    Stage 2
    430 HP
    550 Nm
    +48% / +31%

    3.0 TFSi - 310 HP

    Stage 2 Available
    Original
    310 HP
    440 Nm
    Stage 1
    400 HP
    520 Nm
    +29% / +18%
    Stage 2
    430 HP
    550 Nm
    +39% / +25%

    4.2 FSI - 372 HP

    Original
    372 HP
    445 Nm
    Stage 1
    395 HP
    465 Nm
    +6% / +4%

    4.0 TFSI - 420 HP

    Original
    420 HP
    550 Nm
    Stage 1
    540 HP
    800 Nm
    +29% / +45%

    4.0 TFSI - 435 HP

    Original
    435 HP
    600 Nm
    Stage 1
    540 HP
    800 Nm
    +24% / +33%

    6.3 FSI W12 - 500 HP

    Original
    500 HP
    625 Nm
    Stage 1
    530 HP
    655 Nm
    +6% / +5%

    S8 - 4.0 TFSi - 520 HP

    Stage 2 Available
    Original
    520 HP
    650 Nm
    Stage 1
    660 HP
    900 Nm
    +27% / +38%
    Stage 2
    680 HP
    970 Nm
    +31% / +49%

    Important Information

    • • All power and torque figures shown are up to the maximum potential gains. No two cars are the same.
    • • Actual results depend on vehicle condition, maintenance history, and driving style.
    • • Fuel economy improvements (up to 15%) apply to diesel engines only.
    • • ECU remapping may affect your manufacturer warranty - please check with your dealer.
    • • You must inform your insurance company of any ECU modifications.