Description :

WRX/STI Dominator II Performance Turbocharger (520 HP)

The Dominator II performance turbocharger is a bolt-on upgrade for the WRX/STI utilizing a proprietary Garrett GT compressor wheel in a Mitsubishi TD06 compressor housing capable of supporting 520 HP maximum. The turbine section consists of a proprietary high flow turbine wheel and shaft assembly and a 7cm 2 nozzle area turbine housing with an internal wastegate port and wastegate actuator calibrated at 9 PSIG. The turbine housing is ported and polished in the turbine inlet throat and wastegate port areas to improve exhaust gas flow and boost control via the internal gate. The center housing contains a water jacket and comes complete with coolant pipes installed. Optional actuators are available for this turbocharger in pressures ranging from 10 to 19 PSIG.

including uppipe to turbo and downpipe to turbo gasket