Speak with an Expert
Speak with an Expert
Free* Shipping on Orders Over $159
Easy 30 Days- No Hassle Returns
37,000+ 5 Star Reviews
MFG Fitment Guarantee
Couldn't load pickup availability
Unlock more power with the Skunk2 Thermal Intake Manifold Gasket designed specifically for the Honda B18C1 GSR (P72) engine. This gasket reduces heat soak, lowers intake air temperatures, and improves combustion efficiency, all of which lead to noticeable horsepower gains.
Constructed from Skunk2’s advanced high-temperature thermal polymer, this gasket blocks conductive heat transfer from the cylinder head to the intake manifold. Cooler air means more oxygen-dense combustion, resulting in up to 5% more power. A must-have for street, race, or boosted B-Series builds using the GSR intake manifold.
Key Features:
Designed for Honda B18C1 GSR (P72) intake manifolds
Minimizes heat transfer and heat soak
Helps reduce intake air temperatures for increased performance
Made from high-temp thermal polymer material
Supports gains of up to 5% more horsepower
Ideal for NA and forced induction setups
Vehicle Fitment:
Honda / Acura B-Series Engines:
B16A / B16B
B17A
B18A / B18B
B18C1 (GSR)
B20B / B20Z
What's Included:
(1) Thermal Intake Manifold Gasket for B-Series GSR (P72)
