ACL manufactures a range of Race Series Copperhead ® gaskets for popular 6 & 8 cylinder applications.

As its name suggests, these cylinder head gaskets are made from copper, however as they are not cut using conventional tooling, almost any shape of head gasket can be made.

Suitable for high performance engines
ACL Race Series Copperhead ® gaskets offer:

• Excellent heat transfer properties
• Stable material as gaskets are annealed in a controlled environment
• Minimal heat relaxation of head gasket
• Ability to withstand higher compression pressures
• Ability to be reused if cylinder head(s) is removed frequently