Exhaust Header / Manifold Gasket - Pro Copper - 1.600 x 1.740 in Port - Copper - 18 Degree / Brodix Head - Small Block Chevy - Pair Vendor- SCE GASKETS MPN 4111 State Restrictions Canada Restrictions - NO Notes:
Proposition 65: These products may contain a chemical known to the state of California to cause cancer and birth defects or other reproductive harm. For more details visit https://www.p65warnings.ca.gov/