BMW M3 M3 CSL 360hp

Stock vs. Tune Maps remap

Measured values for the BMW M3 M3 CSL 360hp.

	Stock	Remap	Difference
Power	360 HP	380 HP	+20 HP
Torque	370 Nm	390 Nm	+20 Nm

From the factory the BMW M3 with the M3 CSL 360hp engine (E46 - 1998 - 2005) delivers 360 HP and 370 Nm on petrol. With a Tune Maps remap the calibration is optimised to 380 HP and 390 Nm – that is 6% more power and 5% more torque, while staying within safe limits for engine and drivetrain. The engine is controlled by a Siemens/Continental MSS54 ECU.

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

Engine & ECU data