Subaru WRX STI original ECU files
Every stock read we have for the Subaru WRX STI, by engine. Ctrl+F your HW or SW number.
Subaru WRX STI files
Subaru WRX STI engines
2 files across 1 engine variant and 1 engine code, on 1 ECU type. Listed most: 2.5 300hp, 1 file.
| Engine | Code | Files | ECU types |
|---|---|---|---|
| 2.5 300hp | 1 | Denso SH7058 GW 1 | |
| 2.5 300hp | EJ20 | 1 | Denso SH7058 GW 1 |