Subaru Impreza WRX STI tuning files
12 master projects for the Subaru Impreza WRX STI, model years 2002–2013. 12 carry a modified version ready to transfer into your read. Modified files from $275, original (stock) files from $75 AUD. Trade accounts see their own pricing after log in.
4engine variants
1ECU type
8software numbers
12with modified files
Modifications available
- Stage 1 ×9
- Stage 2 / 3 ×3
- DTC off ×1
Engines
2.0 ×5
2.0 Turbo DCCD ×3
2.5 ×2
2.5T
ECUs
Denso ×8
Read with
Alientech Kess V2
Software numbers we hold for this model
Each links to the ECU page with vehicles, hardware numbers and the files available. Can't read your ECU? The file can be bought by software number and written with your tool.
Check your Subaru Impreza WRX STI read in under a minute.
Upload your read →
Upload the original read from your tool. We match it against every project we hold and show the exact files available for it — pay by card, download straight away.
Files are supplied for off-road / motorsport use; checksums are corrected by your flashing tool on write. Details come from the project properties of our WinOLS library. Service details and dyno results for this model: The Automotive Clinic.