The Forced Performance Green XR57SR turbocharger for Mitsubishi Evo 9 is a journal-bearing unit with an MHI 9.0 cm turbine housing and an 18 PSI wastegate, specified for Evo IX applications. The smaller 9.0 cm turbine housing shifts spool and flow characteristics relative to larger housings, while the included 18 PSI wastegate offers factory-style boost control for Evolution 9 setups.
Forced Performance Mitsubishi Evo 9 Green XR57SR Turbo Journal Brg MHI 9.0CM Turbine Hsg w/18PSI WG