BMW 3 Serie tuning files

137 master projects for the BMW 3 Serie, model years 1993–2018. 133 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.

48engine variants

43ECU types

74software numbers

133with modified files

Modifications available

Stage 1 ×67
Stage 2 / 3 ×20
EGR off ×4
DPF off ×5
AdBlue / SCR off ×1
Speed limiter (Vmax) ×30
DTC off ×2
Start-stop off ×1
Lambda / O2 / cat off ×19
Pops & bangs ×23
Multimap / map switching ×1
Gearbox (TCU) tune ×2
Other modification ×57

Engines

335i ×19
320D ×9
30d ×8
330D ×8
320i ×6
20d ×4
325i - N52 - 218hp ×4
335D ×4
318 2.0d ×4
316d 2.0d ×4
318 ×3
330d 3.0d ×3

ECUs

Siemens/Continental MSD80 ×14
Bosch EDC17C56 ×12
Bosch EDC17C50 ×10
Bosch EDC17C41 ×9
Bosch EDC17CP09 ×8
Bosch MEVD17.2.9 ×8
Bosch EDC16CP35 ×7
Siemens/Continental MSD81 ×6
Bosch MEVD17.2.6 ×5
Bosch EDC16C31 ×4
Siemens/Continental MSV70 ×4
Bosch EDC17CP02 ×3

Read with

IGD2S
Alientech Kess
O_7FTL0-00002271-024
ITA3S
0087360T400B0SZYF

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.

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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.