Subaru Legacy · 2008 - 2014
2.5T GT 265hp Stage 1 tuning
The Subaru Legacy 2.5T GT 265hp produces 265 hp and 350 Nm as standard. The YASTUNING Stage 1 remap file takes it to 275 hp and 370 Nm, a gain of +10 hp and +20 Nm. Engine code EJ255. ECU: Denso SH7055, Denso SH7058 GW. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.
Power
265 hp
275 hp
+10 hp
Torque
350 Nm
370 Nm
+20 Nm
Engine specifications
- Engine code
- EJ255
- Fuel
- Petrol
- Displacement
- 2457 cc
- Compression
- 8.4 : 1
- Bore × Stroke
- 99.5 X 79.0 mm
- ECU
- Denso SH7055, Denso SH7058 GW
- Method
- Chiptuning
Available options
Software options we can include with the Subaru Legacy 2.5T GT 265hp file on request.
- DTC Removal
Supported read methods
Tools known to read and write this ECU. Send the stock file from any of them and we return the tuned file in the same format.
- Alientech KESSv2
- New Genius