BLOX Racing Thermal Throttle Body Gasket B D H F 72mm

When you're installing a larger throttle body on your B, D, H, or F-series engine, a thermal gasket is a smart move. This gasket sits between the throttle body and the intake manifold, acting as a barrier to heat transfer. It helps keep the throttle body cooler, which means the air entering your engine is denser and can lead to a small but noticeable improvement in performance.

This gasket is made from a material designed to resist heat. By minimizing the heat that transfers from the hot engine bay and intake manifold into the throttle body, you get more consistent air temperatures. It's a simple part, but it plays a role in making sure your engine gets the coolest air possible, especially after the engine has been running for a while.

For a 72mm throttle body, this gasket is a direct fit. It's a straightforward component to install when you're already working on your intake system.