The Forced Performance green UHF BB turbo with an 84mm compressor and black housing includes an internal wastegate and oil line, configured for Subaru STi/WRX platforms. It’s intended to deliver substantial airflow for high-output builds while retaining compatibility with Subaru turbo systems. A choice for tuners focused on elevated peak power and sustained boost in demanding use.
Forced Performance Subaru STi/WRX Green UHF BB Turbo 84mm Black Housing Int WG w/Oil Line (D/S Only)