BMW X3 M40i Stage 1

1.8 tonne suburban beast... Best describes the Stage 1 G01 X3 M40i B58!

This SUV is certainly playing with the big boys now after recording 0-100kph in 4.27 seconds after our Evolve Technik Stage 1 ECU Tune. Preliminary testing on the dyno saw a gain from 216kw up to 240kw at all four wheels. Based of our calculations this is approx 295kw/569nm at the motor. However don't let these peak power gains fool you, this B58 driven beast gains an extra 100nm of torque in the mid-range. Not bad for a Stage 1 ECU Flash.

This upgrade is completed 100% via the diagnostic OBD2 port, which means no tampering with the factory ECU (AKA - Risk Free!)

For more information be sure to call your closest dealer to see how we can further improve your B58 40i.