Mercedes SLK R171

    Choose your engine variant to see potential performance gains.

    Mercedes
    Mercedes SLK R171

    SLK 200K - 163 HP

    Stage 2 Available
    Original
    163 HP
    240 Nm
    Stage 1
    200 HP
    280 Nm
    +23% / +17%
    Stage 2
    210 HP
    290 Nm
    +29% / +21%

    SLK 200K - 184 HP

    Original
    184 HP
    250 Nm
    Stage 1
    205 HP
    300 Nm
    +11% / +20%

    SLK 350 - 272 HP

    Original
    272 HP
    350 Nm
    Stage 1
    292 HP
    375 Nm
    +7% / +7%

    SLK 55 AMG - 360 HP

    Original
    360 HP
    510 Nm
    Stage 1
    385 HP
    535 Nm
    +7% / +5%

    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.