New 3" Exhaust Gasket https://www.grimmspeed.com/grimmspeed-downpipe-to-catback-3-gasket/ Tired of the endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is nearly impossible to find. Until now. GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed™ we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel oem style gaskets. The issue with the oem gaskets from Subaru is that they are so expensive. Well Grimmspeed™ has your answer, a premium multi-layer steel w/ stainless steel fire-ring gasket at a great price. 22% Thicker than OEM Gaskets 304 Stainless Steel Fire-Ring Applications: ALL 3" aftermarket Subaru/EVO exhaust systems