BBC 2.20 Round Port Armor Core Exhaust Header Gaskets 

BBC 2.20 Round Port Armor Core Exhaust Header Gaskets - Sold in Pairs

• Port Style: Round
• Gasket Material: Cometic Armor Core
• Port Height (in): 2.200 in.
• Port Width (in): 2.200 in.
• Thickness (in): 0.064 in.

The Cometic Armor Core High-Performance metal reinforced gasket material. Designed for sealing irregular surface flanges in high heat applications. It features a steel layer on one side with a graphite layer on the other and a fiber layer between. 649C (1200F).