100% custom made tuning file guarantee

Tested and developed on a 4x4 Dynamometer

Best results within the safety margins

A decrease in fuel consumption

Chiptuning file results

Power hp

Original

450 hp

Dyno Chiptuning

500 hp

Difference

50 hp

Torque Nm

Original

550 Nm

Dyno Chiptuning

680 Nm

Difference

130 Nm

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Engine specifications

Type of fuel	Petrol
Method	Chiptuning
Tuning type	Stage 1
Cylinder content	2979 CC

Compression ratio	10.2 : 1
Bore X stroke	84.0 X 89.6 mm
Engine number	S55B30A

Engine ECU

Bosch MEVD17.2

Additional options

DECAT DTC Removal START/STOP OFF FLAPS Pop & Bang Crackle map Vmax

Tuning file BMW 3 serie M3 Competition 450hp

DCF-Performance is leading in the development of BMW 3 serie (F3x - 2011 - 2015) tuning files. All BMW tuning files are developed and thoroughly tested on a 4x4 state of the art dynometer. The development of each BMW 3 serie tuning file is the result of perfection and dedication by our programmers. Our organization only uses the latest technologies and has many years experience in remapping ECU software. Many chiptuning companies around the globe download their tuning files for BMW 3 serie at DCF-Performance for the best possible result with maximum performance within the safety margins.

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Custom remapped files BMW 3 serie F3x - 2011 - 2015