BMW 3 GT tuning files

11 master projects for the BMW 3 GT, model years 2013–2018. 11 carry a modified version ready to transfer into your read. Modified files from $275, original (stock) files from $75 AUD. Trade accounts see their own pricing after log in.

4engine variants

5ECU types

7software numbers

11with modified files

Modifications available

Speed limiter (Vmax) ×4
DTC off ×1
Lambda / O2 / cat off ×3
Pops & bangs ×3
Other modification ×7

Engines

320D ×5
320i ×4
330D
328i

ECUs

Bosch MG1CS003 ×3
Bosch EDC17C56 ×3
Bosch EDC17C50 ×3
Bosch MEVD17.2.9
Bosch MG1

Read with

#EPST:R1C9J8B2B______#R1C9J8B2BAFFX4
O_7FTL0-000012B5-013
O_7HME0-00003888-012
9BCLAHX3
O_7DUW-00002624-019

Software numbers we hold for this model

Each links to the ECU page with vehicles, hardware numbers and the files available. Can't read your ECU? The file can be bought by software number and written with your tool.

1037526530458996-1346899O_7DUW-00002620-019O_7DUW-00002624-019O_7FTL0-000012B5-013O_7HLL0-00002860-008O_7HME0-00003888-012

Check your BMW 3 GT read in under a minute.

Upload the original read from your tool. We match it against every project we hold and show the exact files available for it — pay by card, download straight away.

Upload your read →

Files are supplied for off-road / motorsport use; checksums are corrected by your flashing tool on write. Details come from the project properties of our WinOLS library. Service details and dyno results for this model: The Automotive Clinic.