This rear link system includes our c notch / bag mount assembly that uses reference points off the chassis to ensure correct placement of components. We utilize a rear panhard bar which we provide the chassis side brackets for that index to the notch / bag mount assembly as well. This kit does require cutting and welding. 
Kit includes front link crossmember, link arms *link arms shown are UPGRADED link arms*, panhard bar, c notch / bag mount assembly, bags, shocks, shock mounts, axle pads, and all hardware needed for installation.