With the use of the included Overland Control Arm drop brackets while lifted we maintain factory flat control arm angle alleviating much of the chop associated with lifting a Jeep giving even better and more improved ride quality. Also in the use of Overland Drop Brackets we are able to engineer more performance into the front suspension to improve braking and driveline angles through suspension cycle. This bracket set is fixtured, welded and powdercoated assemblies, not bolt together bracket pieces for a stronger product. Crush sleeves and hardware included. 100% bolt on design.