Brothers Darrick and Darrell Contreras founded DC Sports in 1987. The company designs and manufactures headers, exhaust systems, strut bars, tie rods and accessories for the sport compact market at its 60,000 square-foot facility in Corona, California. DC Sports utilizes the latest technology to create innovative designs and unmatched fitment including computerized CNC lathes, mills and benders, and robotic plasma cutters and robotic welders. All products are dyno-tested on the company’s Dynapack Chassis dyno or Dynamic Testing Systems dyno to guarantee unmatched performance.