Cometic Chevy Gen1 SB V8 .060in HTS Exhaust Mani Gasket Set-1.650in x 1.600in D Port

When you're working on the exhaust system for your Chevy Gen-1 Small Block V8, getting a solid seal on the exhaust manifolds is key to preventing leaks and keeping that engine running smoothly. These Cometic HTS exhaust manifold gaskets are built for that job, specifically designed to fit the D-port style heads often found on performance builds, like those using Brodix Spread Port heads.

These aren't your average gaskets. They're made from Multi-Layer Steel (MLS), which means they're made of several layers of stainless steel. This construction gives them a lot of strength and makes them resistant to corrosion. The outer layers are coated with Viton, a heat-resistant material that can handle tough sealing conditions and imperfect surfaces. The center layer is stainless steel and can be varied in thickness, and in this case, it's a .060 inch thick gasket, which is a common size for certain engine builds. This design helps them compress and seal even if your manifold or head surfaces aren't perfectly flat, which can happen after some mileage or modifications.

This set is designed to fit a wide range of Chevrolet and GMC vehicles from the early 80s, including popular models like the C10, Camaro, and Caprice. They are a well-built option for anyone looking to ensure a leak-free exhaust connection.