This Turbo XS upper intake manifold gasket pair is a rubber-coated stainless steel gasket specified for 2004–2021 Subaru WRX STI (EJ20/EJ25) applications. Supplied as a vehicle-specific pair, it seals the upper intake manifold and is intended for direct replacement during intake service or reinstallation on the listed STI engine families.
Turbo XS 04-21 Subaru STI (EJ20/EJ25) Upper Intake Manifold Rubber Coated SS Gasket (Pair)