Rimappatura Subaru Legacy 2.5T GT 265hp
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Your Vehicle

Subaru Legacy

Subaru Legacy 2.5T GT 265hp

Fuel Type
Benzina
Original Power
265 hp
Original Torque
350 Nm
Generation
2008 - 2014

Technical Specifications

Engine Code
EJ255
ECU Type
Denso SH7055 / Denso SH7058 GW
Compression Ratio
8.4:1
Alesaggio x Corsa
99.5 X 79.0 mm

Power hp

Original
265hp
Modified
275hp
Difference
+10hp

Torque Nm

Original
350Nm
Modified
370Nm
Difference
+20Nm

Power Graph

Power after remapping 275hp
Torque after remapping 370Nm

Subaru Legacy 2.5T GT 265hp: da 265 a 275HP

 
Original
Modified
Difference
hp
265hp
275hp
+10hp
Nm
350Nm
370Nm
+20Nm

Remapping Subaru Legacy

MasterTuning is a leader in developing remapping for Subaru. La Subaru Legacy 2.5T GT 265hp può passare da 265 HP a 275 HP con un incremento di 10 HP.

The development of each remap is customized by MasterTuning.

  • 100% tested and customized files guarantee
  • Tested and developed on a 4x4 dyno
  • Best performance, within safety margins
  • Reduced fuel consumption

ECU Remapping Details Subaru Legacy 2.5T GT 265hp

The Subaru Legacy 2.5T GT 265hp is equipped with a petrol engine that produces 265 HP and 350 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Subaru can achieve 275 HP (+4%) and 370 Nm (+6%).

Our Stage 1 tuning for the Legacy 2008 - 2014 delivers an impressive gain of +10 HP and +20 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.

The engine code EJ255 identifies this specific powerplant configuration. The Denso SH7055 / Denso SH7058 GW ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.

With 265 HP from factory, this Subaru Legacy is already a performance vehicle. Our remapping extracts even more potential, delivering exhilarating acceleration and enhanced driving dynamics for enthusiasts who demand the best.

Frequently Asked Questions - Subaru Legacy

How much power can I gain from remapping my Subaru Legacy?

With MasterTuning Stage 1, your Subaru Legacy 2.5T GT 265hp can gain +10 HP (from 265 to 275 HP) and +20 Nm of torque. This represents a 4% increase in power.

Is ECU remapping safe for the Subaru Legacy engine?

Yes, MasterTuning's remapping for the Subaru Legacy 2.5T GT 265hp is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the EJ255 engine.

Is the Subaru ECU remapping reversible?

Absolutely. The original factory calibration of your Subaru Legacy is always backed up before remapping. The process is 100% reversible at any time.

Will remapping affect my Subaru warranty?

ECU remapping may affect your manufacturer warranty. We recommend checking your specific warranty terms. Many of our customers choose to remap after the warranty period or accept this trade-off for the significant performance gains.

Configure Your Quote

Estimated quote - Final price will be confirmed after request

Subaru Legacy 2.5T GT 265hp
Benzina Denso SH7055 / Denso SH7058 GW
Originale
265 HP
Stage 1
275 HP
+10 HP / +20 Nm
Stage 2
275 HP
+10 HP / +20 Nm
Stage 1
+10 HP / +20 Nm
399€
Stage 2
+10 HP / +20 Nm
399€+
Estimated Total
399€
Final price upon confirmation
Subaru Legacy 2.5T GT 265hp 265 → 275 hp (+10)
Subaru Legacy 2.5T GT 265hp
265 CV 275 CV (+10 HP)
from 399€

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Subaru Legacy 2.5T GT 265hp

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