The Forced Performance Blue turbocharger for Subaru STI and WRX includes an 84mm CH8 CM turbine housing, an external wastegate and an oil feed line. Designed to support higher turbine flow, this blue-finished unit accommodates external wastegate plumbing and larger exhaust housings commonly used in high-flow Subaru turbo setups.
Forced Performance Subaru STi/WRX Blue Turbocharger 84mm CH8 CM Turbine Hsg External WG w/Oil Line