This kit is a true performer! Swap out your flimsy non-adjustable factory parts for the Team Z S197 fully adjustable Rear Suspension Street kit! Use your factory lower brackets to accommodate Team Z's Double Adjustable Lower Control Arms. The same bushings that can be found on Team Z's popular Street Beast line of parts can be found on these lowers, providing outstanding ride quality and true race performance. You also will get Team Z's Upper Control Arm and Upper Control Arm Bracket that are the original pieces found on the Cobra Jet Mustangs! The last piece is the Double Adjustable Pan Hard Bar. All of these are made from 4130 Chromoly and are TIG welded in the Team Z Facility. Comes with hardware kit.