The Forced Performance 84mm turbo for Subaru STi is a driver's-side red compressor unit with a black housing and an 18 PSI TiAL MVI wastegate plus an oil line. Marketed for STi applications, the listing identifies the 84mm turbine size, 18 PSI TiAL MVI WG and included oil line, and specifies this turbo is configured for installation on the driver's-side only.
Forced Performance Subaru STi Red Turbo 84mm Black Housing 18PSI TiAL MVI WG w/Oil Line (D/S Only)