Skip to product information
1 of 5

Blouch Dominator 2.5XT-R "Polka Pickle" Full Ball Bearing Turbocharger for Subaru WRX / STI

SUB-DOM2.5XT-R-83C-W

Usually Ships In: Contact Us For Updated ETA

Turbine Housing
Turbine Housing Coating
Compressor Inlet Housing | Oil LIne
Regular price $2,267.50
Sale price $2,267.50 Regular price
Shipping calculated at checkout.

Question about this product?

We're happy to help.

CA WARNING: Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information go to www.P65Warnings.ca.gov/motor-vehicle-parts.

You know how some people just cannot leave a good thing alone? Kinda like continually tweaking on a performance car when it already runs great. Well, that's how it is at Blouch Performance Turbo and they couldn't resist tweaking the "Polka Pickle" to squeeze a little more "juice" out of it.

In order to "juice" it up, BPT gave the Pickle a 10cm2 turbine housing to reduce turbine inlet pressure and engine pumping losses. Next, they took advantage of the latest "XT-R" fully-machined billet compressor wheel technology to optimize the aero of this little cucumber and increase compressor flow to 49 lbs/min within the same inducer geometry.

All of this combined with a custom high flow low inertia turbine wheel and low friction low inertia ceramic ball bearing technology to produce a complete bolt-on package that includes braided stainless steel turbo oil feed line, oil feed restrictor, turbo oil drain tube, coolant lines and turbo mounting gaskets. Adjustable upgraded actuator is standard issue on the Dominator 2.5XT-R and is pre-calibrated to operate at 15 PSI unless otherwise specified. Options includes black ceramic coated turbine housing and 3" bellmouth inlet compressor housing.

So does it dance? You bet is does - quick spool, a nice broad flat torque curve and awesome peak horsepower that just keeps on pulling. If 490 crank horsepower is the target for your EJ25, the BPT Dom 2.5XT-R is for you!

Specs:

  • Custom low friction low inertia ceramic ball bearing CHRA
  • Custom high flow low inertia 60mm turbine wheel
  • Blouch 71mm XT compressor wheel
  • 49lbs per min
  • 8cm or 10cm exhaust housing available



Application: Subaru WRX / STI / FXT / LGT *Note 2008-14 WRX, 2005-09 Legacy GT and 2005-09 Outback XT requires FMIC (Front Mount Intercooler) for fitment.
Manufacturer Estimated Brake Horsepower: 490
Bolt On: Yes



Installation Instructions

Fitment

Blouch Dominator 2.5XT-R "Polka Pickle" Full Ball Bearing Turbocharger for Subaru WRX / STI

$2,267.50

Questions about this product?
Our Experts are here to help