Filthy Motorsports is a specialty off-road racing shop in Boulder, Colorado and specializes in the sale of hardcore 4x4 and off-road racing parts and accessories. We're one of the largest King Off-Road Racing Shocks and ORI Strut dealers in the country and offer a wide selection of other off-road racing parts including Super Swamper and Pit Bull tires, Sparco, Corabeau, Beard, and MasterCraft racing seats, Warn winches, ARB, Eaton, and Ox lockers, Yukon gears and axles, and much more. We pride ourselves on having the best tech support and customer service in the industry so give us a call, send us an email and be sure to visit us on-line at FilthyMotorsports.com