Chip Tuning Files Service has the ECU tuning files for your Audi B7 vehicle. This original chip tuning file will boost performances of your Bosch EDC16U31 engine within safety margin for your Audi A4.
This chiptuning files adjust the Engine Control Unit (ECU) of your Audi car in order to optimize fuel consumption and engine power.
Tuning ECU files specifications for Audi B7
| Car | Audi A4 B7 |
|---|---|
| Manufacturer of ECU | Bosch |
| ECU Type | EDC16U31 |
| ECU Prod Nr | 03G906016KN |
| ECU HW hardware number | |
| ECU SW software number | 391503 |
| ECU SW UP software upgrade version | 9894 |
Why choose us for your 391503 ECU files ?
- Dedicated tuning file services : Damos, Pop & Bang, Increase horsepower and torque, Chiptuning tools
- Available remaps : stage 1
- Expert for Audi and Bosch
- Quick delay
- EVC reseller
- The best performance
- Chip Tuning since 20 years
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