Chiptuning files » Solutions » Hardcut limiter » BMW » M3

Hardcut limiter for BMW M3

Ignition is cut at the limiter instead of fuel being reduced early, so full power is available to the redline. 13 engines.

BMW M3 engines with Hardcut limiter

Engine	Generation	Fuel	Stock	ECU	Read tools
M3 Competition xDrive	G8x LCI 07/2024	Petrol	530 hp	Bosch ECS1049, Bosch MG1CS024, Bosch MG1CS049	Autotuner, FLEX
M3 CS Touring xDrive	G8x LCI 07/2024	Petrol (mild hybrid)	550 hp	Bosch MG1CS049
M3	G8x 2021 2024	Petrol	480 hp	Bosch ECS1049, Bosch MG1CS024, Bosch MG1CS049	Autotuner, FLEX
M3 Competition	G8x 2021 2024	Petrol	510 hp	Bosch MG1CS024, Bosch MG1CS049	Autotuner, FLEX
M3 CS	G8x 2021 2024	Petrol	550 hp	Bosch MG1CS003, Bosch MG1CS049	Autotuner, FLEX
M3	F80 LCI 2015 - 2019	Petrol	431 hp	Bosch MEVD17.2.9, Bosch MEVD17.2.G	Autotuner, FLEX
M3 Competition	F80 LCI 2015 - 2019	Petrol	450 hp	Bosch MEVD17.2.G
M3 Grigio / Avus Edition	F80 LCI 2015 - 2019	Petrol	450 hp	Bosch MEVD17.2.G
M3 CS	F80 LCI 2015 - 2019	Petrol	460 hp	Bosch MEVD17.2.G	Autotuner
M3	F80 2011 - 2015	Petrol	431 hp	Bosch MEVD17.2.9, Bosch MEVD17.2.G	Autotuner, FLEX
M3 Competition	F80 2011 - 2015	Petrol	450 hp	Bosch MEVD17.2.G
M3 Grigio / Avus Edition	F80 2011 - 2015	Petrol	450 hp	Bosch MEVD17.2.G
M3 CS	F80 2011 - 2015	Petrol	460 hp	Bosch MEVD17.2.G	Autotuner

Other modifications for BMW M3

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