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Blouch - TD05H-18G XT-R Turbo

Blouch - TD05H-18G XT-R Turbo

Regular price $2,849.00 AUD
Regular price $2,040.00 AUD Sale price $2,849.00 AUD
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Rear Housing

The Blouch 18G-XT is a proven performer utilizing the latest in billet compressor aerodynamics combined with journal bearing technology.

Here's the skinny: 1. Custom Blouch Turbo compressor housing with improved fitment and custom CNC machined at Blouch Turbo for the new 18G-XT aero; 2. closed die forged fully machined billet 18G-XT compressor wheel that is lighter yet stronger with greater flow rate; 3. water cooled journal bearing center housing; 4. custom high flow low inertia TD05H turbine wheel; 5. options of 7cm2, 8cm2 or 10cm2 turbine housings tailored to your application; 6. upgrade actuator option and 7. complete drain tube/coolant line package with gaskets for a complete bolt-on package.

So what's the big deal? The 18G-XT spools very quickly, produces great mid-range torque and excellent top end power for its size.  If 430 crank horsepower is your goal, this turbo is for you!



  • Application: Subaru Single Scroll
  • Horsepower: 430HP @ Flywheel Capacity
  • Garrett Ball bearing CHRA
  • 56.5mm Turbine Wheel
  • 68mm XT Compressor wheel
  • 43lbs per min
  • 7cm, 8cm or 10cm Exhaust housing available

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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