Polaris Coil Spring Replacement Kit 17-20 RZR 1000XP 2-Seat Models Rough CountryImprove the ride quality and performance of your Polaris RZR with Rough Country's Coil Spring Replacement Kit. This all inclusive coil spring replacement kit comes with everything you need to swap out your sagging, factory springs with a more resilient and higher performing coil spring setup. Rough Country's Coil Spring Replacement Kit offers greater deflection for a smoother, more consistent ride quality with the ability to handle more weight and