Blouch Performance Turbochargers

Blouch Performance Turbo
Blouch Performance Dominator 1.5G2-R Ball Bearing Turbocharger
Fits: 02-07 WRX, 04-21 STI

From $2,26650

Pay over time · Est. $70.83/payment

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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
Blouch Performance Turbo
Blouch Performance Blouch 5.0XT-R Dominator Turbocharger | 2002-2007 WRX/STI | SUB-DOM5.0XT-R

From $2,05000

Pay over time · Est. $64.06/payment

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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
Blouch Performance Turbo
Blouch Performance Blouch Performance Turbo 380XT Turbocharger | Subaru Multiple Fitments | SUB-LGT-380XT

From $1,35000

Pay over time · Est. $42.19/payment

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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
Blouch Performance Turbo
Blouch Performance WRX 2002-2007 / STI 2004+ 18G-XT Turbocharger Turbo | SUB-TD05H-18G-XT

From $1,25000

Pay over time · Est. $39.06/payment

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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
Blouch Performance Turbo
Blouch Performance 02-07 WRX/ 04-21 STI Dominator 1.5XT-R Ball Bearing Turbocharger | SUB-DOM1.5XT-R

From $1,81500

Pay over time · Est. $56.72/payment

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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
Blouch Performance Turbo
Blouch Performance Blouch Dominator 3.0XTR BB Turbo - 600HP | 2008-2015 Mitsubishi Evo X | EVOX-DOM-3.0XTR

From $2,45000

Pay over time · Est. $76.56/payment

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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
Blouch Performance Turbo
Blouch Performance WRX/STI 02-07 3.5XT-R Dominator Turbocharger Turbo | SUB-DOM3.5XT-R

From $1,89500

Pay over time · Est. $59.22/payment

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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
Blouch Performance Turbo
Blouch Performance Subaru Legacy GT 2005-2009 WRX 2008+ SUB-TD06H-440-XT Turbocharger Turbo

From $1,45000

Pay over time · Est. $45.31/payment

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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
Blouch Performance Turbo
Blouch Performance WRX/STI 2002-2007 16G-XT-R Turbocharger Turbo | SUB-TD05H-16G-XT-R

From $1,49500

Pay over time · Est. $46.72/payment

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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
Blouch Performance Turbo
Blouch Performance WRX/STI 02-07 3.0XT-R Dominator Turbocharger Turbo | SUB-DOM3.0XT-R

From $1,85000

Pay over time · Est. $57.81/payment

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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
Blouch Performance Turbo
Blouch Performance Blouch TD06H-20GXT Billet Wheel 8CM Turbo | 02-07 WRX / 04-20 STI / 04-07 FXT | TD06H-20GXT-R8CM

$1,59500

Pay over time · Est. $49.84/payment

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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
Blouch Performance Turbo
Blouch Performance WRX / STi 2002-2007 18G-XT-R Turbocharger Turbo | SUB-TD05H-18G-XT-R

From $1,55000

Pay over time · Est. $48.44/payment

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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
Blouch Performance Turbo
Blouch Performance WRX/STI 02-07 2.5XT-R Twin Scroll Dominator Turbocharger Turbo | SUB-DOM12.5XT-R TS

From $1,89500

Pay over time · Est. $59.22/payment

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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
Blouch Performance Turbo
Blouch Performance WRX/STI 02-07 2.5XT-R Dominator Turbocharger Turbo | SUB-DOM2.5XT-R

From $1,75000

Pay over time · Est. $54.69/payment

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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
Blouch Performance Turbo
Blouch Performance WRX/STI 02-07 3.0XT-R Twin Scroll Dominator Turbocharger Turbo | SUB-DOM13.0XT-R TS

$1,99500

Pay over time · Est. $62.34/payment

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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
Blouch Performance Turbo
Blouch Performance WRX/STI 02-07 4.0XT-R Dominator Turbocharger Turbo | SUB-DOM4.0XT-R

From $1,95000

Pay over time · Est. $60.94/payment

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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

The best Blouch Performance Turbo upgrade for a Subaru WRX or WRX STI is a stock-frame turbo matched to your engine, fueling and intended use — a responsive Dominator for a street build, or a larger XT-R where the supporting parts are already in place. This collection covers Blouch turbos for WRX, WRX STI, Legacy GT and Mitsubishi Evo applications, so always check your year and model before choosing.

A turbocharger forces more air into the engine, and power only follows when fueling, intercooling, exhaust flow and engine management are matched to it. Look first at frame and fitment: a stock-location Subaru turbo is a different job from a turbo for an Evo 9 or Evo X. Then consider bearing type and size in context — the sampled Dominator 1.5G2-R is listed as a ball bearing turbocharger, while other models in the range use XT and XT-R naming. Bigger is not automatically better for a daily driver; lag, supporting mods and tuning matter.

Blouch Performance Turbo is the sole brand in this collection, and its range is best understood through the products themselves. The Dominator 1.5G2-R Ball Bearing Turbocharger for 02-07 WRX and 04-21 STI represents the stock-frame, ball-bearing side of the catalogue aimed at Subaru owners who want an upgrade that fits the factory layout. The 5.0XT-R Dominator for 2002-2007 WRX/STI sits at the larger end of the sampled Subaru range, a choice that only makes sense with a full supporting build. In between, the 18G-XT for WRX 2002-2007 and STI 2004+ and the 380XT for Legacy GT and WRX applications show how Blouch splits the range by platform rather than offering one universal turbo.

Plan the whole package before you buy. Browse Aftermarket Turbos & Superchargers for alternatives, compare Garrett Turbochargers, and read Our Top 3 Aftermarket Parts for the Subaru WRX Series for build context.

Do I need a tune after fitting a Blouch turbo?

Yes. A different turbo changes airflow and boost behaviour, so the car needs appropriate engine management and professional tuning before hard use. Do not drive on a base map beyond what your tuner advises.

What supporting parts should I check?

Check fuel injectors and pump capacity, intercooler, intake, exhaust, oil feed and return lines, gaskets and engine health for your specific build. Requirements vary by turbo size and target, so confirm with your tuner.

Is a ball bearing turbo right for a daily driver?

It can be, when the size is matched to street use and the supporting parts are correct. The Dominator 1.5G2-R sampled here is listed as ball bearing; larger XT-R models are usually better suited to more committed builds.

How do I confirm fitment?

Use the year and model range in the product title, then check your year and model, engine and current turbo layout on the product page. Evo and Subaru turbos in this collection are not interchangeable.