Audi performance

    Audi S8

    Choose your engine variant to see potential performance gains.

    5.2 FSI V10 - 450 HP

    Original
    450 HP
    540 Nm
    Stage 1
    476 HP
    565 Nm
    +6% / +5%

    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%

    S8 - 4.0 V8 TFSI - 571 HP

    Original
    571 HP
    800 Nm
    Stage 1
    600 HP
    900 Nm
    +5% / +13%

    S8 Plus - 4.0 TFSI - 605 HP

    Stage 2 Available
    Original
    605 HP
    750 Nm
    Stage 1
    660 HP
    900 Nm
    +9% / +20%
    Stage 2
    680 HP
    970 Nm
    +12% / +29%

    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.