Chip Tuning Files Service has the ECU tuning files for your Seat 1.4 TFSI 150 pk vehicle. This original chip tuning file will boost performances of your Bosch Med17.5.21/25 engine within safety margin for your Seat Leon.
This chiptuning files adjust the Engine Control Unit (ECU) of your Seat car in order to optimize fuel consumption and engine power.
Tuning ECU files specifications for Seat 1.4 TFSI 150 pk
| Car | Seat Leon 1.4 TFSI 150 pk |
|---|---|
| Manufacturer of ECU | Bosch |
| ECU Type | Med17.5.21/25 |
| ECU Prod Nr | 04E907309BJ |
| ECU HW hardware number | H23 |
| ECU SW software number | 3430 |
| ECU SW UP software upgrade version | 2489 |
Why choose us for your H23 3430 ECU files ?
- Dedicated tuning file services : Damos, Pop & Bang, Transmission Tuning/TCU Tuning, Custom ecu remap
- Available remaps : stage 1
- Expert for Seat and Bosch
- Increase horsepower and torque
- Original frf and sgo files database
- Custom ecu remap
- Chip Tuning since 20 years
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