The Forced Performance blue 84mm turbo for Subaru STi/WRX features an 84mm compressor, a black housing and an external wastegate with an oil feed line. Specified for STi and WRX models, this turbo separates wastegate flow externally while keeping the oil line integrated, providing a larger compressor choice for Subaru builds that need increased airflow with externally managed boost control.
Forced Performance Subaru STi/WRX Blue Turbo 84mm Black Housing External WG w/Oil Line (D/S Only)