* 2012-18 Models with 3.6L Pentastar motor will require exhaust modification for driveshaft clearance at full suspension droop, use JKS8150 exhaust extensions.* Rubicon sway bar link hardware included in kit.* Requires 17" or larger wheels with 4.5" BS (or smaller) for steering clearance.* Rear Track bar Brace JKSOGS169 is strongly recommended to reinforce weak factory mount on axle.