Subaru Legacy 2008 - 2014 2.5T GT 265hp

Real standard and upgraded performance figures for the 2.5T GT 265hp engine in the Subaru Legacy 2008 - 2014.

Standard vs. upgraded performance for the Subaru Legacy 2008 - 2014 2.5T GT 265hp, based on real files we've processed for this exact engine.

Horsepower (HP)Torque (Nm)
Standard265350
Stage 1275370
Stage 2280380
Make
Subaru
Model
Legacy
Generation
2008 - 2014
Engine
2.5T GT 265hp
Fuel type
petrol

Frequently asked questions

Is Stage 1 tuning safe for the Subaru Legacy 2008 - 2014 2.5T GT 265hp?

Yes — Stage 1 for this engine is a software-only remap calibrated to stay within its stock mechanical limits (turbo, clutch, fueling), so no hardware changes are required.

How much more power does the 2.5T GT 265hp make after tuning?

Standard output is 265 HP / 350 Nm; Stage 1 on this engine typically reaches 275 HP / 370 Nm. Exact results can vary slightly with fuel quality and vehicle condition.

How long does a Subaru Legacy 2008 - 2014 2.5T GT 265hp remap take?

Once your original file is uploaded through the member panel, most requests for this engine are completed within a few hours.

Can the 2.5T GT 265hp be reverted to its original file?

Yes — we keep the original file on record for the request, so the ECU can be put back to stock at any time.