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Blouch - RBK DOMINATOR 3.0XTR - 10CM Rear Housing

Blouch - RBK DOMINATOR 3.0XTR - 10CM Rear Housing

Regular price $3,399.00 AUD
Regular price $2,990.00 AUD Sale price $3,399.00 AUD
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At Blouch Performance Turbo, we are never satisfied with status quo.  In our opinion, not innovating is equivalent to moving backwards in the performance turbocharger market.  With this in mind, Blouch Performance Turbo took another look at the already stellar performance of the Dominator 3.0R and applied state-of-the-art technology to make it even better. The first thing we did was address turbine inlet pressure with a superior flowing and better fitting turbine housing than the already successful 8cm2 design. We settled on a 10cm2 design that could be applied to both our journal bearing and ball bearing Subaru products.

In order to ensure that quality control meets our standards and we have flexibility to serve our customers, the Blouch 10cm2 castings are machined in-house on our own CNC equipment. The next area we addressed was compressor performance and the decision was made to apply our already successful fully-machined billet compressor technology to the Dominator 3.0R.  The result is a stonger yet lighter compressor wheel that looks awesome, but more importantly outperforms conventional compressor technologies hands down due to superior aerodynamics.

So did we meet our objectives?  You bet we did!  The new and improved Dominator 3.0 XT-R is unparalleled in Subaru bolt-on performance with quick spool, great boost control for a nice broad flat torque curve and 550 crank horsepower capability. An upgraded 3" compressor inlet dimension improves flow and prevents any compressor surge.  Only at Blouch Performance Turbo - don't settle for anything less!



  • 550HP @ Flywheel Capacity
  • Garrett Ball bearing CHRA
  • 60mm Turbine Wheel
  • 76mm XT Compressor wheel
  • 55lbs per min
  • 10cm Rear Housing
  • 3" Inlet



  • Aftermarket 3" Turbo Inlet Hose Required
  • Air Pump Deletes and TGV Deletes Required


Vehicle Fitment:

Direct Bolt-On for following models

  • 1999-2000 Subaru WRX
  • 2001-2007 Subaru WRX
  • 1999-2000 Subaru STI
  • 2001-2007 Subaru STI
  • 2008-2014 Subaru STI
  • 2015-2021 Subaru STI
  • 1997-2002 Subaru Forester GT
  • 2003-2008 Subaru Forester XT
  • 1998-2003 Subaru Liberty GT (Single-Turbo Only)

Can fit to the models below however aftermarket intercooler with alternate traditional STI style hot-side intercooler hose is required

  • 2008-2014 Subaru WRX
  • 2008-2013 Subaru Forester XT
  • 2007-2009 Subaru Liberty GT
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