RK Sport prides themselves on their ability to service GM aftermarket needs with excellent products. They tolerate nothing other than the highest quality of parts available. Their body kits are made of poly-urethane.

Offering a lower looking Cobalt following the same lines of the stock body. The race-inspired package was designed to build on the sports car locked inside the Cobalt. Each package comes with the front spoiler , side skirts, and rear valence. All Cavalier packages come with OEM style mounting hardware and detailed instructions for easy installation. All ground effects components are manufactured from the highest quality urethane obtainable for flexibility, durability and impact resistance.