The Skunk2 Thermal Throttle Body Gasket for Pro Series 74mm throttle bodies is designed to improve engine performance by minimizing heat transfer from the intake manifold to the throttle body. Built from advanced thermal polymer material, this gasket insulates the throttle body to reduce heat soak, lower incoming air temperatures, and help your engine breathe cooler, denser air for more efficient combustion.

This thermal barrier is ideal for high-performance applications including street builds, weekend warriors, and full race cars. Gains of up to 5% more power can be achieved by isolating the throttle body from key heat sources. Compatible with both hard and black anodized 74mm Skunk2 Pro Series throttle bodies.

Key Features:

• Designed for Skunk2 Pro Series 74mm Throttle Bodies

• Reduces heat soak and intake air temperature

• Improves combustion efficiency and horsepower potential

• High-temperature resistant thermal polymer construction

• Perfect for street, race, or track builds

Compatible Skunk2 Throttle Bodies:

• 309-05-0060 – Pro 74mm Throttle Body (Hard Anodized)

• 309-05-0065 – Pro 74mm Throttle Body (Black Anodized)

Vehicle Fitment:

• Honda B-Series Engines:

  • B16A, B16B, B17A, B18A/B/C, B20B

• Universal Applications (as needed for custom or race intake setups)

What's Included:

• (1) Thermal Gasket for Skunk2 Pro 74mm Throttle Body