Skunk2 Acura B17A1, B18A1/B1/C1/C5 / Honda B16A2/A3, B20B/Z 70mm B-Series Thermal Throttle Body Gskt

Skunk2 Racing is known for making well-built performance parts for Honda and Acura vehicles. This thermal throttle body gasket is designed to help your engine breathe cooler air. It works by creating a barrier between the hot engine components and the throttle body, which helps reduce heat transfer into the intake manifold.

By minimizing heat soak, this gasket helps ensure that cooler air reaches your engine's cylinders. Cooler air is denser, meaning more oxygen for combustion, which can lead to a noticeable increase in horsepower. The gasket is made from a high-temperature thermal polymer material that can withstand engine heat, protecting against heat soak and keeping intake air temperatures down. This is a popular choice for those looking to get the most out of their B-series or D-series engines, whether for street use or weekend track days.

This gasket fits a 70mm throttle body opening and is compatible with Alpha or OEM B, D, F, and H series throttle bodies, but it does not fit Skunk2 Pro Series throttle bodies. Please note that this part is not CARB approved and cannot be shipped to California.