Hybrid Racing Pit Crew T-Shirt Logging AI3-XTG4 kit features an Xtreme

AI3-XTG4 kit features an Xtreme pressure plate for the most demanding driver

FM13-HDG6 kit features ACT's most popular Heavy Duty pressure plate

so you don't have to poke around in the engine bay just to see if you have fuel pressure

ZX2-XTSS kit features an Xtreme pressure plate for the most demanding driver

These button functions are included in the supplied rear connector

Hybrid Racing Pit Crew T-Shirt Logging AI3-XTG4 kit features an XtremeUpper Left Chest HR Logo 100% Cotton Gildan Dark & Light Grey Tie Dye Hybrid Racing Tees are printed on Gildan 100% cotton shirts. Help spread the word about one of your favorite companies while looking good!