Universal drag racing rear coilover kit by Competition Engineering C2051. The Competition Engineering rear coilover kits universal design allows installation on a variety of chassis. Complete kit includes three way adjustable shocks, upper mounts and adjustable lower mounts. The three way adjustable shocks provide controlled squat at the rear for improved weight transfer and traction. Lower shock mounts have 6 inches of adjustment in 1/2 inch increments to suit ride height requirements. Lower spring perches and shock mounts are finished with a zinc and yellow chromate plating for corrosion resistance. Kit does not include the coil over springs. Use Competition Engineering coilover springs for the specific spring rate required. These springs can be purchased on this website. This coilover kit is for both sides. NOTE: Springs not included. race car rear coilover kit Competiiton Engineering C2051 2051 We welcome CANADIAN customers! For ordering information, click on "Orders To Canada" at the top left side of this page. PAYMENT METHODS: PayPal, Visa, Mastercard, Discover, American Express, money orders.