The Forced Performance black STI XR 82HTZ turbo for Subaru STI is an 84mm housing unit with external wastegate plumbing and an oil feed line. Targeted at Subaru STI applications, the XR/HTZ family sizing and external WG arrangement are called out to help installers understand housing and plumbing differences for proper fit and oil supply during installation on compatible STI platforms.
Forced Performance Subaru STI XR Blk 82HTZ Turbo 84mm Black Housing Ext WG w/Oil Line (D/S Only)