Get premium control and performance with Rancho RS9000*XL shocks. Recognized as the first nine-position manually adjustable ride control series in the off-road market, RS9000XL shocks are ideal for on- and off-road use, towing and more. Rancho RS9000XL RS999332 Suspension Shock Absorber 2018 Jeep Wrangler JK (Rear) (Qualifier: with Rear Raised Height 3.5 (in) to 4.0 (in), Use with Rancho RS66102B, RS66114B, RS66115B System(s)); 2007-2017 Jeep Wrangler (Rear) (Qualifier: with Rear Raised Height 3.5 (in) to 4.0 (in), Use with Rancho RS66102B, RS66114B, RS66115B System(s))