Subaru Impreza 2.0T WRX STi 265hp chiptuning
2003 (2005) · Petrol · ECU: Denso 68HC16
Stage 1: +30 hp & +60 Nm
Subaru Impreza 2.0T WRX STi 265hp · 265 hp · 340 Nm
Power+30 hp · +11%
Stock265hp
Stage 1295hp
Torque+60 Nm · +18%
Stock340Nm
Stage 1400Nm
Engine ECU
Read methods
Available options
With an individually developed Stage 1 tuning file, the Subaru Impreza 2.0T WRX STi 265hp with 265 hp and 340 Nm gets 295 hp and 400 Nm – an increase of +30 hp (11%) and +60 Nm. The file is created by our tuning engineers for your exact software version on the Denso 68HC16 ECU and is delivered via our file service portal in 5–15 minutes. Options such as DECAT, DTC Removal, FLAPS, Vmax can be combined in the same file.
Values are guide values from our dyno and comparable vehicles. Actual results depend on condition, hardware and fuel quality. Use only where legally permitted.
Technical data
| Fuel | Petrol |
| Displacement | 1994 CC |
| Compression ratio | 8.0 : 1 |
| Bore × stroke | 92.0 X 75.0 mm |
| Engine code | EJ20 |
Other engines: Subaru Impreza 2003 (2005)
1 free credit
Ready for the next level?
Create your free account on our file service portal and get 1 free credit to test – your first file is ready in minutes.