Chiptuning Files Database

Stage 1 chip tuning file for the ECU Audi RS3 2.5 TFSI 340hp 250kW Bosch 8P0907404 MED9.1.2 8J0907404M 1037526644 526644 Kess/KTAG . Make sure the numbers match before downloading the file. If you encounter any problems, please contact You can also use our tuning files service prepared by our experienced tuners: files from 55€

Car Audi RS3 2.5 TFSI
Type -
Year 2010
Engine 2.0
Power 340hp 250kW
File size 1569607 (17F347)
File type Binary
ECU Bosch
ECU number 8P0907404
8-bit checksum 78AC
ECU type MED9.1.2
Hardware 8J0907404M
Tool Kess/KTAG
Software 1037526644
Version 526644

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