Chip Tuning Files Service has the ECU tuning files for your Audi 4.2FSI - vehicle. This original chip tuning file will boost performances of your Bosch engine within safety margin for your Audi Q7.
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 4.2FSI -
| Car | Audi Q7 4.2FSI - |
|---|---|
| Manufacturer of ECU | Bosch |
| ECU Type | |
| ECU Prod Nr | 373907814L0 |
| ECU HW hardware number | 0261S02456 |
| ECU SW software number | 390781 |
| ECU SW UP software upgrade version |
Why choose us for your 0261S02456 390781 ECU files ?
- Dedicated tuning file services : Adblue Off, Speed Limiter, Start-Stop Deactivation, Chiptuning tools
- Available remaps : stage 1
- Expert for Audi and Bosch
- Best market prices
- Quick delay
- Tuning specialists
- Chip Tuning since 20 years
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