Blouch Dominator 5.0XT-R 10cm2 Turbo

2002-2007 Subaru WRX / 2004+ Subaru STI

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SKU: DOM5.0XTRWe price match!

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Blouch Dominator 5.0XT-R 10cm^2 Turbo Subaru Models (inc. 2002-2007 WRX / 2004+ STI)
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Blouch Dominator 5.0XT-R 10cm2 Turbo 2002-2007 Subaru WRX 2004+ Subaru STI


  • Blouch state-of-the-art billet XT-R 65 lb/min compressor wheel
  • Blouch custom 3" inlet bellmouth compressor housing for improved fitment and performance
  • Custom low friction low inertia ceramic ball bearing CHRA
  • Custom high-flow low inertia turbine wheel
  • Blouch custom 10cm2 turbine housing - you won't find these anywhere else
  • Blouch custom coolant pipes with banjo bolts and copper washers installed
  • Blouch custom braided stainless steel turbo oil feed line
  • Turbo oil feed restrictor installed to maximize performance
  • Turbo oil drain tube installed
  • Turbo mounting gaskets included 
  • Rated to 650 HP



  • Because of the monster dimensions of the 65lb/min XT-R compressor wheel, the Dom 5.0 XT-R can only be built in a 3-inch compressor housing
  • This will require a 3-inch inlet compressor housing, therefore, requiring a 3-inch outlet
  • Blouch Turbo also requires TGV deletes to be used with the 5.0 XT-R as well as an external wastegate up pipe



The Blouch Dominator 5.0XT-R 10cm2 Turbocharger is rated to 650 HP for those with a built engine, good tune, and the right supporting fuel modifications. This turbocharger has a larger overall profile so there will need to be some modification performed to make this turbo work which includes a 3-inch intake, TGV deletes, as well as an external wastegate up pipe. 

Overall, if you are looking to make some serious power in your Subaru the Dominator 5.0XT-R 10cm2 is more than capable, and with a ball bearing cartridge, it will provide a quick spool delivery with big top-end power. 

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