Subaru Impreza - 2.5L

1 ECU found for this engine. Select an ECU to view available tuning services and pricing.

Subaru Impreza 2.5L Engine Specifications

Fuel Type
Petrol
Displacement
2457 cc (2.5L)
Compression Ratio
8.4 : 1
Bore x Stroke
99.5 X 79.0 mm
Engine Code
EJ25T
Power per Liter
93.6 HP/L

Subaru Impreza 2.5L Stage 1 Chiptuning Results

VariantOriginal HPTuned HP+HPOriginal NmTuned Nm+Nm
2.5T WRX 230hp230260+30320380+60
2.5T WRX STI 300hp300330+30407467+60

Subaru Impreza 2.5L: Before this file is prepared

For the Subaru Impreza 2.5L, the uploaded file is the final reference. We check whether it is original or already modified before preparing the order, and we contact you first if the read or selected service does not match the vehicle data.

  • Upload a complete original ECU read from the tool you used, or a TCU read only when the selected service is gearbox tuning.
  • Add the vehicle year, gearbox, read/write tool and any dashboard or diagnostic symptoms.
  • Select only the services that match the actual vehicle hardware and intended legal use.

Subaru Impreza 2.5L Frequently Asked Questions

What tuning services are available for the Subaru Impreza 2.5L?
WEREMAP offers 8 tuning services across 1 ECU variants for the Subaru Impreza 2.5L.
How much does ECU tuning cost for a Subaru Impreza?
ECU tuning prices for the Subaru Impreza 2.5L range from 24 to 180 credits, depending on the ECU variant and tuning service selected.
What ECU does the Subaru Impreza 2.5L use?
The Subaru Impreza 2.5L is available with the following ECU variants: Denso SH7058 CJ. WEREMAP provides professional tuning files for all of these.

Need This Tuning File?

Create an account, buy credits, and place your order. Most files delivered within 1 hour.

Create Free Account