The WRX/STi Dominator 1.0 is a true Garrett/Mitsubishi hybrid featuring the 49 lb/min race proven performance of a proprietary Garrett compressor wheel combined with the high efficiency and quick response of the Mitsubishi TD06H turbine wheel in a 7cm² nozzle area turbine housing. 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.

To maintain proper boost control, the Dominator 1.0 utilizes 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.

Like all of our WRX/STi bolt on upgrades, the Dominator 1.0 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.