Advanced Performance Tuning - ECU Remapping Experts
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    BMW performance

    BMW X5 E53

    Choose your engine variant to see potential performance gains.

    3.0d - 184 HP

    Stage 2 Available
    Original
    184 HP
    390 Nm
    Stage 1
    220 HP
    480 Nm
    +20% / +23%
    Stage 2
    235 HP
    460 Nm
    +28% / +18%

    3.0d - 218 HP

    Stage 2 Available
    Original
    218 HP
    500 Nm
    Stage 1
    260 HP
    580 Nm
    +19% / +16%
    Stage 2
    270 HP
    600 Nm
    +24% / +20%
    M Performance

    4.4 Turbo - 555 HP

    M
    Stage 2 Available
    Original
    555 HP
    680 Nm
    Stage 1
    610 HP
    800 Nm
    +10% / +18%
    Stage 2
    630 HP
    840 Nm
    +14% / +24%

    4.4 V8 Bi-Turbo - 575 HP

    M
    Stage 2 Available
    Original
    575 HP
    750 Nm
    Stage 1
    680 HP
    850 Nm
    +18% / +13%
    Stage 2
    720 HP
    900 Nm
    +25% / +20%

    M Compétition 4.4 V8 Bi-Turbo - 625 HP

    M
    Original
    625 HP
    750 Nm
    Stage 1
    700 HP
    850 Nm
    +12% / +13%

    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.