Hybrid Racing RBC Thermal Throttle Body Gasket - HYB-TBG-01-04 Subaru STI 2015+ Clutch Disc: 6214404

Clutch Disc: 6214404

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

6 B16A *For H-Swap using RSX Shifter & Cables*

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

TS2-XTG6 kit features an Xtreme pressure plate for the most demanding driver

Hybrid Racing RBC Thermal Throttle Body Gasket - HYB-TBG-01-04 Subaru STI 2015+ Clutch Disc: 6214404Reduce 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.