Mr. Gasket Copper Seal Header Gaskets

Features:

• Manufactured from “Dead Soft” (solid) .043" thick copper material
• .051" embossment around each exhaust port to seal irregular surfaces. Total gasket thickness .094"
• Provides excellent sealing and durability
• Conforms to and seals minor surface irregularities
• For high performance street, drag race, oval track and turbocharged (extreme heat) applications

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.