Developed by the turbo experts at Blouch Performance Turbo, the WRX/STI Dominator 2.0 is an outstanding performer featuring a proprietary state-of-the-art 52 lb/min Garrett GT compressor wheel (with an unheard of 79% maximum efficiency) combined with a race proven proprietary 11 bladed Garrett turbine wheel all wrapped up in a true WRX/STi bolt on package. But don’t take our word for it – just ask any one of our incredibly satisfied Dominator 2.0 owners. (Did you ever wonder where our competitors got the idea for an 11 bladed turbine in their WRX/STi performance turbochargers?)

Our complete in-house machine shop performs all necessary machine shop operations to precise tolerances (no hacker work here) to maximize turbocharger efficiencies and provide our customers with the best possible product and customer service.

The Dominator 2.0 utilizes the very latest in Extreme duty thrust bearing technology that increases surface area, durability and oil flow to the turbo thrust surfaces. Because of the increased oil demand of the Extreme duty thrust bearing, Blouch Turbo highly recommends replacing the stock WRX or STi turbo oil feed line with a braided stainless steel line.

To maintain proper boost control, the Dominator 2.0 is equipped with a ported turbine housing that is included in the price of the turbo. Standard wastegate actuator is calibrated at 9 PSI with optional upgrade actuators available in incremental pressures from 10 PSI to 19 PSI.

The Dominator 2.0 is shipped complete with coolant pipes and turbo oil drain tube installed and requires no modification to intake, exhaust, oil and coolant connections for installation.