What says "performance" on your 1955, 1956 or 1957 Chevy more than a set of control arms?! After all of the time and effort expended on your ride, you definitely can't let your stamped oem control arms detract from all that work. McGaughys can help you finish your suspension off with this new set of control arms that are a huge improvement over the original design! Built with all of the care and experience you have come to expect from us, these control arms are way safer than the originals and look great too! They have been designed to provide the ultimate in strength, stability, and appearance.