The Skunk2 Thermal Intake Manifold Gasket for B-Series VTEC Ultra Manifolds is a high-performance solution designed to reduce heat soak, lower incoming air temperatures, and improve engine power output. Crafted from Skunk2’s advanced high-temperature thermal polymer material, this gasket acts as a thermal barrier between the intake manifold and cylinder head to prevent unwanted heat transfer.

By minimizing intake air temps and insulating against engine bay heat, this gasket helps maintain a cooler, denser air charge — which can result in gains of up to 5% more horsepower. Perfect for street, race, or forced induction B-Series builds using Skunk2 Ultra Street or Race Intake Manifolds.

Key Features:

• Direct replacement for OEM B-Series intake manifold gasket

• Made specifically for Skunk2 Ultra B-Series Intake Manifolds

• Reduces heat soak and air intake temperatures

• Maximizes horsepower and combustion efficiency

• Ideal for street and race applications

• Durable thermal polymer material withstands high engine bay temps

Vehicle Fitment:

• Honda B-Series VTEC Engines:

  • B16A / B16B

  • B17A

  • B18C

What's Included:

• (1) Thermal Intake Manifold Gasket for B-Series VTEC Ultra Manifolds