Advanced Performance Tuning - ECU Remapping Experts
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    Mercedes C W203

    Choose your engine variant to see potential performance gains.

    Mercedes
    Mercedes C W203

    200 CDI - 122 HP

    Original
    122 HP
    270 Nm
    Stage 1
    170 HP
    370 Nm
    +39% / +37%

    220 CDI - 136 HP

    Original
    136 HP
    315 Nm
    Stage 1
    175 HP
    380 Nm
    +29% / +21%

    220 CDI - 150 HP

    Original
    150 HP
    340 Nm
    Stage 1
    175 HP
    380 Nm
    +17% / +12%

    270 CDI - 170 HP

    Stage 2 Available
    Original
    170 HP
    400 Nm
    Stage 1
    200 HP
    480 Nm
    +18% / +20%
    Stage 2
    220 HP
    520 Nm
    +29% / +30%

    320 CDI - 211 HP

    Original
    211 HP
    510 Nm
    Stage 1
    260 HP
    600 Nm
    +23% / +18%

    320 CDI - 224 HP

    Original
    224 HP
    510 Nm
    Stage 1
    260 HP
    600 Nm
    +16% / +18%

    180 K - 143 HP

    Original
    143 HP
    220 Nm
    Stage 1
    170 HP
    270 Nm
    +19% / +23%

    200 K - 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%

    230 K - 192 HP

    Original
    192 HP
    260 Nm
    Stage 1
    225 HP
    310 Nm
    +17% / +19%

    55 AMG - 367 HP

    Stage 2 Available
    Original
    367 HP
    510 Nm
    Stage 1
    385 HP
    535 Nm
    +5% / +5%
    Stage 2
    430 HP
    640 Nm
    +17% / +25%

    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.