RaceQuip Racequip Black 21" Neck Support Collar - Sfi 3.3 The RaceQuip SFI Rated 360 Degree Helmet Support Neck Collar is made of high-density flame retardant foam which is covered with a woven FRC fabric. Used in auto racing to hold the helmet up off the... MSRP: $63.95 Was: Now: $56.65 Add to Cart
