This DeatschWerks top‑feed injector O‑ring kit supplies replacement top and bottom O‑rings and grommets for Subaru top‑feed injectors and explicitly fits 2002–2015 WRX and 2002–2017 STI models. It provides a correct‑fit service kit for fuel injector seal maintenance and replacement, using DeatschWerks' product line focus on fuel system components to restore proper sealing on top‑feed Subaru injectors.
DeatschWerks Subaru Top Feed Injector O-Ring Kit (4 x Top Ring 4 x Bottom Ring and 4 x Grommet/Spac