Audi A3 Bosch MED17.5.21 MED17.5.21 CPTA 539410 File Info
You can view the file details below.
Hersteller
Audi
Serie
A3
Baureihe
8V - Mk1 - 2012 - 2016
Output
140.0PS 102.9kW
StgHersteller
Bosch MED17.5.21
StgBaureihe
MED17.5.21
Stgnr_Stg
04E907309G
Stgnr_Her
CPTA
Software
539410
SoftwareVersion
7521
You can find the chip tuning file you are looking for on "Carecufile.com"