Cometic GM SB2 Small Block Aluminum/Rubber Exhaust Port Cover Set - C5259

The Cometic GM SB2 Small Block Aluminum/Rubber Exhaust Port Cover Set - C5259 is a precision-engineered exhaust gasket.

Cometic Rubber exhaust gaskets are built to withstand the extreme heat and pressure cycles of high-performance exhaust systems. Featuring Rubber construction, this gasket uses a flexible elastomeric compound engineered for leak-free sealing in low-pressure applications. Designed to seal flanged connections between the exhaust manifold/header and the cylinder head or down-pipe, these gaskets prevent exhaust leaks that rob power and cause drone.

• Material: Rubber
• Part Number: C5259