GrimmSpeed Downpipe to Catback 3in Gasket - Universal

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Tired of the endless searching for that gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a gasket that is higher quality than what OEM provides, however, a quality aftermarket gasket is nearly impossible to find. Until now.

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 and are not completely constructed of Stainless Steel which leads to leaks. Well Grimmspeed has your answer, a premium multi-layer stainless steel w/ stainless steel fire-ring gasket at a great price.

22% Thicker than OEM Gaskets
304 Stainless Steel Fire-Ring
Stainless Steel Layers


1 customer has reviewed this product.

Fantastic value

, Aug 12, 2013
I purchased this to replace the crud that was in my cobb turbo back exhaust. Perfect fit and no more leak. I would highly recommend this gasket to anyone!

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