The Fel‑Pro exhaust pipe flange gasket seals the connection between exhaust components to prevent leaks and noise. Built for repair conditions and validated for fit, form and function, it meets or exceeds OE specifications and is engineered for imperfect sealing surfaces. This gasket fits multiple Subaru applications, including WRX and WRX STI models and certain Outback years indicated in the data.
Fel-Pro 13-21 Subaru WRX STI/15-21 WRX/13-14 Outback Exhaust Pipe Flange Gasket