The Polaris RZR Turbo S was first introduced in 2018, and followed soon after by the RZR Turbo S 4 (four seater). The Turbo S was the first Polaris RZR that came with factory long-travel and a 72-inch width. It was also the first Polaris RZR to come with 32-inch tires from the factory.
The Turbo S has several different shock options including FOX Live Valve (Dynamix) and Walker Evans Racing Velocity shocks.
Shock Therapy has many suspension products for the Polaris RZR Turbo S and RZR Turbo S 4 including Dual-Rate Spring Kits, Ride-Improvement System (valving), Tie Rods, Sway Bars, Limit Straps, Heavy Duty Steering Racks and more.
If you are wondering where to start on upgrades, Shock Therapy Dual-Rate Spring kits are a great starting point, followed by Tie-Rods and front Limit Straps, then Ride-Improvement System.