Hybrid Racing RBC Thermal Throttle Body Gasket 4-2-1 CERAMIC HEADER

Hybrid Racing RBC Thermal Throttle Body Gasket 4-2-1 CERAMIC HEADERReduce intake air temperatures with the help of our thermal throttle body gaskets. Made of a special insulating material, this gasket helps reduce heat transfer from the engine bay to intake air providing an increase in power. This gasket features the stock bore but has an easily removable section to bump the bore up to 70mm for throttle body upgrades making it easier for you.

Not just limited to windshields

Larger than stock diameter piping

engine bench testing

the shift knob can be incorporated into the shift rod itself

this was designed for competition but works perfectly in your street car

8L is designed to improve performance and increase throttle response

mandrel bends

B compliant

Just follow the instructions and you'll be good to go in a matter of minutes

We know the advantages of using a low-temperature thermostat in high-performance or race environments are evident

so installation is quick and easy

The bushings are solid