SFI & FIA Racing Underwear Tops - a flame resistant layer of protection between a racesuit and the racecar driver. Required by most racing rule books and worn by every driver who wants the ultimate in protection. Technical base layer tops come in a variety of colors and styles with features and prices to make sure every racer is ready to race again. DiscoveryParts offers the best in racing underwear from Alpinestars, G-Force, Oakley, OMP, Sparco and Traqgear.
