Hybrid Racing PRB Thermal Throttle Body Gasket Enclosed Air Box or K20A3 throttle bodies

or K20A3 throttle bodies

Hardware & spacer included

This tech support extends beyond your harness and includes help with anything associate with your swap

5T Project

Always follow the current PRL Motorsports installation instructions and applicable factory torque procedures

Hybrid Racing PRB Thermal Throttle Body Gasket Enclosed Air Box or K20A3 throttle bodiesReduce 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.