Back Sign In

SET YOUR CAR

Shop By Category --->

Engine

Suspension

Set Your Car

Product images

Product Media

Blouch Dominator 2.5XT-R 8cm^2 Turbo - Subaru Models (inc. 2002-2007 WRX / 2004+ STI)

Engine
Turbochargers and Superchargers
Turbos >Blouch Dominator 2.5XT-R 8cm^2 Turbo - Subaru Models (inc. 2002-2007 WRX / 2004+ STI)

Blouch Dominator 2.5XT-R 8cm^2 Turbo

Subaru Models (inc. 2002-2007 WRX / 2004+ STI)

Product Resources

Customer Reviews (2)

Questions (19) Answers (19)

Fitment Details

Features & Product Details

RallySport Direct proudly carries a great selection of performance turbocharger upgrades and solutions brought to you by Blouch Performance Turbo.

This is the Blouch Dominator 2.5 XT-R 8cm2 Turbocharger. This is a ball-bearing turbocharger that is capable of supporting up to about 490 horsepower with supporting modifications, and Blouch does an excellent job of providing you with a complete bolt-on package provided with pre-installed oil drain and coolant lines with new gaskets included so that you can start making some serious power.

DETAILS:

Part of Blouch's XT-R line of turbochargers

Billet compressor wheel design optimize the aerodynamics of a turbo and increase compressor flow within the same inducer geometry

Designed with Garrett GT turbine and full ball-bearing technology

Adjustable wastegate actuator

Wastegate actuator is pre-calibrated to 15 psi

8cm2 housing

Capable of making up to 490 HP with supporting modifications

Complete bolt-on package

Includes stainless steel oil feed line

Includes oil drain tube and coolant lines

Includes new gaskets and hardware

Black compressor cover option

Product Resources

Customer Reviews (2)

Questions (19) Answers (19)

Fitment Details

Specifications

Brand: Blouch

Bearing Type: Ball Bearing

Cartridge: Garrett

Exhaust Housing Size: 8cm

Fitment: OEM Upgrade

Gaskets Included: Yes

Inlet Size: OEM

Oil Line Included: Yes

Ported Turbine Housing: Yes

Rated Horsepower: 490hp

Scroll: Single

Wastegate: Internal

Mfgr. Warranty: 6 months / 6,000 miles

Condition: New Product

Return Policy:

Standard

PEOPLE WHO VIEWED THIS ITEM ALSO VIEWED

REVIEWS & CUSTOMER MEDIA

2 Reviews

5 out of 5 Stars

5 Stars

(2)

4 Stars

(0)

3 Stars

(0)

2 Stars

(0)

1 Stars

(0)

Customer Photos and Videos

No user media. You can upload a photo or video of your install by posting a review.

1 of 1 people found the following review helpful

Good power 6 years ago

5out of 5stars

Pewwwsubie
Was able to get 410whp with 390tq on pump gas 92. 24psi with supporting mods. No cams.

Was this review helpful?

3 of 3 people found the following review helpful

awesome street turbo 7 years ago

5out of 5stars

boosted06sti
Just got my car back from having this turbo installed along with CP pistons and Carillo rods. Car made 405whp & 415tq on pump gas. More to come with E85.

Was this review helpful?

QUESTIONS & ANSWERS

Q: 2020 sti Rallynewbie2 months ago
i'm looking for a turbo that retains a lot of the stock engines responsiveness but pulls hard to redline once full boost comes on. how is the spool on this turbo? not a huge power goal but 375ish awhp/tq would be a ballpark goal.
- 0 of 0 people found the following answer helpful
  A: This would be a good option for that. It will spool pretty quick. and keep pulling.
  Lane H. @ RallySport Direct 1 month ago
  
  Was this answer helpful?

Q: Water lines Luis4685199427 months ago
Do you sell replacement water lines for this turbo? Or can you tell me the size of the openings to convert to -AN fittings?
- 0 of 0 people found the following answer helpful
  A: We don't carry coolant lines for this one and Blouch doesn't list what size fitting it uses.
  Lane H. @ RallySport Direct 2 months ago
  
  Was this answer helpful?

Q: Inlet size? M1SS1ON11 months ago
Turbo inlet 2.4' or 3' inch?
- 0 of 0 people found the following answer helpful
  A: This will use the factory 2.4 inch inlet size, which for this size of turbo is what I would personally go with. Much easier to install, more inlet options, and you are still able to get mind blowing power out of this beast :) Thanks, Rick
  Rick C. @ RallySport Direct 11 months ago
  
  Was this answer helpful?

Q: Inlet size M1SS1ON11 months ago
is this 2.4' or 3' inlet
- 0 of 0 people found the following answer helpful
  A: repeat answer, but just to make sure it's covered. This will use the factory 2.4 inch inlet size, which for this size of turbo is what I would personally go with. Much easier to install, more inlet options, and you are still able to get mind blowing power out of this beast :)
  Rick C. @ RallySport Direct 11 months ago
  
  Was this answer helpful?

Q: Blouch 2.5xt-r Muschy791 year ago
Can this turbo be this in a 2010 WRX with verticooler? Is there a silicon hose that will connect?
- 0 of 1 people found the following answer helpful
  A: This will not fit on a 2010 WRX, unless you did modified your intercooler setup and turbo location.
  Tylo R @ RallySport Direct
  
  Was this answer helpful?