Wheel Blowout Sale
More Boost? - Affirm
  See more parts for your Subaru STI

Blouch Turbo Ball Bearing 10CM2 3" Inlet Ceramic Coated T/H Dominator 2.5XTR Turbocharger Subaru WRX | STI

$2,025.00

Blouch Turbo

Model #10-13-3005


Shopper Award

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 we couldn't resist tweaking the "Polka Pickle" to squeeze a little more "juice" out of it ;0).

In order to "juice" it up, we gave the Pickle a 10cm2 turbine housing to reduce turbine inlet pressure and engine pumping losses. Next, we 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 upgrade 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!

Specifications :

  • Horsepower: 490HP
  • 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
Fitments :
  • Subaru WRX | STI

Proposition 65

/!\ warningWARNING: Cancer and Reproductive Harm

https://www.P65Warnings.ca.gov

Vehicle Engine Notes
2022
Subaru STI

2021-2024
Subaru WRX

About Blouch Turbo

Blouch Turbo (formally called Blouch Performance Turbo) was founded in February 1980 by a man named Robert Blouch Sr. His son, Bob Jr., joined the business in 1990 and spearheaded the development of bolt-on upgrade turbos for the emerging four-cylinder sport compact vehicle market. Just a few years later, in 1996, Blouch Turbo became a Mitsubishi Turbo distributor and helped further the development of bolt-on upgrades for Diamond-Star Motors. The horsepower potential for these turbos was amplified even more by installing Garrett compressors and turbines that were quite advanced for that time.

In 2000, Blouch Performance Turbo (BPT) became an IHI Turbo distributor; this prompted the progression of upgraded turbochargers for the growing Subaru WRX and STi market. Blouch Turbo was added to the elite group of Garrett Performance distributors for Garrett turbochargers and related products in 2006. At that time, BPT was actually the only Garrett Performance supplier on the East Coast.

Blouch Turbo Today

Today, Blouch Performance Turbo offers a comprehensive lineup of custom performance bolt-on upgrades for popular vehicles like the Subaru WRX/STi, Mitsubishi EVO VIII, IX, and X, Porsche 996 and 997, and Dodge SRT4. All BPT products are manufactured using the latest state-of-the-art technology and materials. This includes fully machined billet compressors, custom turbine wheel and shaft assemblies, and custom compressor housing castings that are all machined in-house using Blouch Turbo’s own CNC equipment. 

Why Choose Blouch Turbo?

Blouch Performance Turbo has more than 35 years of experience rebuilding and upgrading turbochargers. The team at Blouch has witnessed the evolution of several popular turbo models including the Mitsubishi TD04/05, Garrett T2/T3/T4, and HI RHB5/RHF5 series. In fact, Blouch Turbo has been in the turbocharging game before the start and development of several of the popular turbo companies on the market today.

Apart from the company’s extensive know-how, Blouch Turbo also boasts a wide inventory of replacement turbocharger parts, repair kits, oversized maintenance pieces, and upgrade performance components to rebuild and upgrade your turbo for your specific application. While turbos have changed over the years, the fundamentals have not. Blouch knows that careful disassembly, proper cleaning methods, precise measurement, quality machine shop work, and great attention to detail all play a critical role in building successful turbochargers. 

Find Blouch Turbo at Vivid Racing

You can count on Blouch Turbo for all your turbo needs. The company has been serving customers quality products for more than 30 years and continues to bring innovation to market every day. If you are looking to unleash the potential power of your vehicle, then you have come to the right place. Vivid Racing carries a wide range of Blouch performance turbos for a number of different makes and models. If you cannot find exactly what you are looking for above, please do not hesitate to contact our specialized sales team at (480) 966-3040.

Check out these other great products