The Forced Performance Green turbo for Subaru STI and WRX pairs an 84mm CH8CM turbine housing with an 18 PSI TiAL MVI wastegate and includes an oil feed line. Offered in green, this configuration provides substantial turbine flow combined with a TiAL MVI wastegate set to 18 PSI, intended for builds that require controlled boost on larger-flow Subaru turbo systems.
Forced Performance Subaru STi/WRX Green Turbo 84mm CH8CM Turbine Hsg 18PSI TiAL MVI WG w/Oil Line