Blouch Dominator 3.0XT-R Full Ball Bearing Turbocharger

With this turbo, Blouch Performance Turbo took another look at the already stellar performance of the Dominator 3.0R and applied state-of-the-art technology to make it even better.



Blouch Performance Turbo was founded by Robert Blouch Sr. in February 1980. 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 market. Blouch Performance Turbo offers a complete line-up of custom performance bolt-on upgrades for popular vehicles such as the Subaru WRX/STi , Mitsubishi EVO VIII, IX and X, Porsche 996 and 997, Mitsubishi 3000GT, and Dodge SRT4 and Caliber. The components used in these upgrades are state-of-the art such as fully machined billet compressors with advanced aero, custom turbine wheel and shaft assemblies, and custom compressor and turbine housing castings that are machined in-house on our own CNC equipment.

The first thing Blouch did was to address the turbine inlet pressure associated with the Subaru bolt-on performance turbo and decided to develop a superior flowing and better fitting turbine housing than the already successful 8cm2 design. They settled on a 10cm2 design that could be applied to both journal bearing and ball bearing Subaru products. And in order to ensure that quality control is to their standards and they have flexibility to better serve their customers, Blouch's 10 cm2 castings are machined with their in-house CNC equipment.

The next area Blouch addressed was compressor performance and the decision was made to apply their already successful fully-machined billet compressor technology to the Dominator 3.0R and other Subaru turbos. The result is a stonger yet lighter compressor wheel that looks awesome, but more importantly outperforms conventional compressor technologies. The fully machined billet wheel allows for aerodynamic improvements that could not be applied to older compressor technologies.

Blouch rates this turbo up to 550hp!

These turbos are built to order, so please allow a few extra days for shipping.

warning_symbolWARNING: Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to

More Information
Product Type Intake and Exhaust
Intake and Exhaust Turbo and Components
Brand Blouch Turbo
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