BMW X3 M40i 360hp

Stock vs. Tune Maps remap

Measured values for the BMW X3 M40i 360hp.

	Stock	Remap	Difference
Power	360 HP	400 HP	+40 HP
Torque	500 Nm	580 Nm	+80 Nm

From the factory the BMW X3 with the M40i 360hp engine (G01/08 - 2017 - 2020) delivers 360 HP and 500 Nm on petrol. With a Tune Maps remap the calibration is optimised to 400 HP and 580 Nm – that is 11% more power and 16% more torque, while staying within safe limits for engine and drivetrain. The engine is controlled by a Bosch MG1CS003 / Bosch MG1CS024 ECU.

Measured values. Results can vary with vehicle condition, fuel quality and hardware.

Engine & ECU data