Cometic GM Small Block Aluminum/Rubber Exhaust Port Cover Set - 18 Degree Heads - C5258

The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of...

Cometic Ford 500 JC50 Pro Stock V8 .030in MLS Exhaust Manifold Gasket Set - 2.200in Round Port - C5257-030

COMETIC MLS (Multi-Layer Steel) Exhaust Gaskets are designed for extreme cylinder pressures. MLS Exhaust Manifold Gaskets maintain a torque set and resist corrosion. They will not burn through or...

Cometic Chevy Mark-IV GM Gen-V/VI Big Block V8 .064in AM Exhaust Mani Gskt Set-2.265in Round Port - C5251-064

The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of...

Cometic Chevy Mark-IV GM Gen-V/VI Big Block V8 .051in MLS Exhaust Mani Gskt Set-2.265in Round Port - C5251-051

The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of...

Cometic Chrysler 392 FirePower .064in AM Exhaust Manifold Gasket Set - C5238-064

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.036". World Products Man-o-War Block. Cometic MLS...

Cometic .043in Copper Exhaust Header Collector Gasket - 3.0in Diameter - 3.875in Bolt Circle - C5163

The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of...

Cometic .043in Copper Exhaust Header Collector Gasket - 2.5in Diameter - 3.5in Bolt Circle - C5162

The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of...

Cometic AMC Gen-3 V8 .064in ArmorCore Exhaust Manifold Gasket Set - With Dogleg Ports - C5161-064

Cometic Gasket Inc. Exhaust Gaskets are designed to be used with manifolds or headers. Offered in a range of materials to make sure you are covered with any cylinder head and manifold/header...

Cometic AMC 304-401 V8 .043in Copper Exhaust Manifold Gasket Set - Dogleg Ports - C5161

The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of...

Cometic Pontiac 326/350/389/400/421/428/455 V8 .043in Copper Exhaust Manifold Gasket Set - C5160

The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of...

Cometic Oldsmobile Gen-2 Rocket V8 .043in Copper Exhaust Manifold Gasket Set - C5159

The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of...

Cometic Chrysler B/RB .043in Copper Exhaust Manifold Gasket Set - C5158

The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of...