Air and Fuel› Superchargers, Turbochargers and Components

Blouch Performance Turbo

Dominator 3.0XT-R Turbocharger

$1,995.00

SKU: SUB-3.0XT-R

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Overview

The Blouch Performance Turbocharger is a Dominator 3.0XT-R twin scroll turbocharger designed for the Subaru WRX/STi. It features a custom ceramic ball bearing CHRA, a high flow 60mm turbine wheel, and a Blouch 76mm XT compressor wheel. The turbo is rated for 550 horsepower and comes complete with water pipes, an oil drain tube, and a braided stainless steel oil feed line.
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The Blouch Dominator 3.0XT-R Ball Bearing Stock Location Turbocharger represents an evolution of Blouch Performance Turbo's commitment to innovation. Building on the success of the Dominator 3.0R, this updated model integrates state-of-the-art technology to enhance performance. It features a custom low-friction, low-inertia ceramic ball bearing CHRA for quicker spool and improved transient response, making the turbo feel more eager. Key components include a custom high-flow, low-inertia 60mm turbine wheel and a 76mm XT compressor wheel, offering a flow rate of 55 lbs per minute. The compressor inlet dimension is a standard 2.360 inches, designed to prevent surge. Users can choose between an 8cm or 10cm exhaust housing option, with the 10cm housing being machined in-house on CNC equipment for quality control and flexibility. This turbocharger is capable of supporting up to 550 crank horsepower with the appropriate supporting modifications. It provides quick spool, excellent boost control, and a broad, flat torque curve, delivering unparalleled Subaru bolt-on performance. The turbocharger comes complete with water pipes, an oil drain tube, and a braided stainless steel turbo oil feed line. Compatibility includes Subaru WRX models from 2002-2014 (note: 2009-2014 WRX models require an aftermarket intercooler for installation) and Subaru WRX STI models from 2004-2021.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

BrandBlouch Performance Turbo
Part NumberSUB-3.0XT-R
CategoryAir and Fuel
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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