All modifications must be installed by licensed mechanics and in compliance with your local modification regulations

​​​​​​​

TD05-20G Billet Turbocharger For Subaru Impreza WRX STI EJ20 EJ25 02-06

Application:

TD05 20G Upgraded Turbo For Subaru IMPREZA WRX / STI EJ20 EJ25 engine 2002 - 2006

*Notice: All for WRX Wagon engines and automatic sedan engines came with a TD04,all for manual WRX sedans including STI versions had a TD05 model. If your factory-fitted turbo is TD04 model, some modification(connections, bolts,  fixed screws etc.) is required.

Specification

Exhaust Outlet Flange: 5-Bolt Flange
Exhaust Intlet Flange: 3-Bolts Flange
Turbine Side:
Turbine Trim: 76.4
Turbine Housing: 7cm²
Turbine Inducer Diameter: 56mm
Turbine Exducer Diameter: 48.96mm
Compressor Side:
Compressor Trim: 59.8
Compressor Inducer Diameter: 52.6mm
Compressor Exducer Diameter:67.9mm
Compressor Housing Inlet OD: 57.8mm

Oil Inlet: M10*1.5
Oil Outlet: M15 & 2*M6H
Water In/Out: M14*1.5
Turbine housing: 7cm²
Compressor housing inlet OD: 57.8mm,ID:53.62mm
Compressor housing outlet OD: 51.2mm,ID:41.2mm 

Bearing: Wet Float/Journal Bearing
Cooling Type: Water + Oil cooled
Thrust Bearing:270 degree
Horsepower: Up to 380 HP
Turbo Type: Individual
Condition: 100% Brand New
Package Size:29.4*25.6*32.5 cm
Package Weight: 7700g
 

Package included

1x Turbocharger
4x Oil/Water Port Gaskets
2x Flange Gaskets
1x Manual
1x Sticker

Feature

1. Silicon-Molybdenum Turbine Housing
Engineered for high-temperature resistance up to 850℃, highly stable and ductile, resistant to corrosion and cracking, enhancing both Thermal Stability and reliability.

2. K419 Alloy Turbine Wheel
Capable of withstanding high-temperatures up to 1000℃, efficiently converting engine exhaust gases into kinetic energy while resisting thermal breakdown for smooth and reliable operation.

3. Flank Milled Billet Compressor Wheels
Precision CNC machined from forged billet aluminum, providing high efficiency, fast response, lower fuel consumption, and smooth operation.

Note

* Please confirm your factory-fitted fitment before Purchasing
* Professional installation is highly recommended 
* Before installing the new turbocharger, the cause that led to the failure of the turbo must be analyzed and eliminated (e.g. insufficient oil supply, foreign bodies in the intake area, crankcase ventilation without function, etc.)!