GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. GrimmSpeed has 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 expense. 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!! Applications: 2002+ Subaru turbo applications.
way thicker than OEM, great quality.
Perfect for for my agency power headers and up pipe
Fit the OEM headers to an invidia up pipe perfectly! Very thick and sturdy gasket!