Mercedes-Benz CLA250 tuning files

Name: Mercedes-Benz CLA250 ECU tuning file
Brand: Mercedes-Benz
Availability: InStock

28 master projects for the Mercedes-Benz CLA250, model years 2013–2017. 27 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.

3engine variants

5ECU types

7software numbers

27with modified files

Modifications available

Stage 1 ×26
Stage 2 / 3 ×3
Speed limiter (Vmax) ×13
Lambda / O2 / cat off ×1
Pops & bangs ×3
Other modification ×2

Engines

250 CGI ×14
2.0 ×11
2.0T ×3

ECUs

Bosch MED17.7 ×12
Bosch MED17.7.2 ×11
Bosch MED17.7.7 ×3
Bosch Undefined
Bosch

Read with

Alientech K-Tag
CMD Flash

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.

1037520801103752671710SW00559210SW02070910SW03962310SW05892910SW063081

Check your Mercedes-Benz CLA250 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.