Hybrid Racing RBC Thermal Throttle Body Gasket - HYB-TBG-01-04 Subaru STI 2015+ AEM’s 30-0307 X-Series 150 PSI/10

AEM’s 30-0307 X-Series 150 PSI/10 BAR Digital Oil Pressure gauge combines incredible looks

transmission and/or oil or temperature readouts in their high performance vehicle

3001101 is a performance street disc and the most popular disc purchased

TS4-HDMM kit features ACT's most popular Heavy Duty pressure plate

3000206 is a performance street disc and the most popular disc purchased

Hybrid Racing RBC Thermal Throttle Body Gasket - HYB-TBG-01-04 Subaru STI 2015+ AEM’s 30-0307 X-Series 150 PSI/10Reduce 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.