TD05 20G Upgraded Turbo For Subaru IMPREZA WRX / STI EJ20 EJ25 engine 2002 - 2006. Turbine Side Turbine Trim: 76.4. Turbine Housing: 7cm². Turbine housing: 7cm². Turbine housing: Ductile iron QT450-10- temperature resistant up to 700℃.
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