Chip Tuning Files Service has the ECU tuning files for your Subaru 2.5 STi 300hp vehicle. This original chip tuning file will boost performances of your Hitachi SH72543 engine within safety margin for your Subaru WRX.
This chiptuning files adjust the Engine Control Unit (ECU) of your Subaru car in order to optimize fuel consumption and engine power.
Tuning ECU files specifications for Subaru 2.5 STi 300hp
| Car | Subaru WRX 2.5 STi 300hp |
|---|---|
| Manufacturer of ECU | Hitachi |
| ECU Type | SH72543 |
| ECU Prod Nr | |
| ECU HW hardware number | |
| ECU SW software number | 33920-82J2 |
| ECU SW UP software upgrade version |
Why choose us for your 33920-82J2 ECU files ?
- Dedicated tuning file services : Lambda off, Start-Stop Deactivation, No-Lift Shift/NLS, Chiptuning tools
- Available remaps : stage 1
- Expert for Subaru and Hitachi
- European company
- Original frf and sgo files database
- EVC reseller
- Chiptuning tools
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