Reduce heat transfer at a compatible PRB throttle-body flange with the Hybrid Racing PRB Thermal Throttle Body Gasket.
The insulating gasket helps limit heat transfer at the throttle-body joint. Its removable bore section lets you retain the stock opening or accommodate a larger 70mm throttle body without changing to a different gasket design.
Features & specifications
Insulating gasket material
Stock-bore opening with removable section for a 70mm throttle body
