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Engine · BMW X5 M E70 2010 - 2013

X5 M 4.4 V8 Bi-Turbo

Explore available calibrations, measured performance figures, and options for this engine.

Fuel
Gasoline
Stock power
555 hp
ECU access
Standard access
Available calibrations
4
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BMW · X5 M

Performance

Power+55 hp · +10%
610hp555 hp
Torque+120 Nm · +18%
800Nm680 Nm
Available options

Details that can be tailored alongside the calibration.

Power on SPORT button

Cold Start Delete

Cold Start Delete – No More Loud High-RPM Warmups The catalytic converter only works efficiently when it reaches high operating temperature. To reduce emissions, modern vehicles use a Cold Start strategy that rapidly…

What happens on the day

  1. 01

    Diagnostic check

    We inspect the whole vehicle before making any change.

  2. 02

    Baseline dyno run

    Stock output is measured on your own vehicle.

  3. 03

    Backup and calibration

    The factory file is saved before a safe, tailored calibration.

  4. 04

    Final run and handover

    We verify the datalogs and give you the results.