TD05 20G Upgraded Turbo For Subaru IMPREZA WRX / STI EJ20 EJ25 engine 2002 - 2006. Exhaust Outlet Flange: 5-Bolt Flange. Turbine Trim: 76.4. Oil Outlet: M15 & 2 M6H. Compressor Trim: 59.8. Compressor housing outlet OD: 51.2mm,ID:41.2mm.
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