Mr. Gasket has three types of exhaust gaskets--standard, Ultra Seal, and Copperseal. Use the standard for a stock rebuild and the Ultra or Copperseal for extra blowout protection.
Product Features:- High-temperature exhaust material
- Withstands extreme exhaust heat
- Provides excellent sealing and durability
- Superior tensile strength
- Resists deteriorating
- Provides excellent torque retention