Polaris RZR XP 4 1000 Rear Seat Conversion Kit

Your RZR XP 4 1000 has a solid wheelbase, but the back end fills up fast when you've got gear to haul. Throwing stuff in the rear seats is a pain and it gets in the way. This rear seat conversion kit swaps out those back seats for flat UHMW panels that give you real cargo room—and they protect your floorboards from getting beat up by tools, coolers, and whatever else you're carrying. Plus, if you've got a dog, this setup works great as a secure spot for them too.

What You Get
The kit includes two 1/2-inch UHMW panels. You don't have to pull both—swap out just one seat if that works better for you, or do them both. The panels bolt straight down to your existing seat base for a solid, no-wiggle connection. Each panel has built-in pop-out cutouts so you can still get down to the floorboard storage underneath. There are ratchet strap tie-down points molded in, so securing loose cargo is straightforward. The factory seatbelts work with this setup, so if you're bringing a passenger or securing a dog, you've got that option.

Build & Fitment
SuperATV makes these from durable UHMW plastic that holds up to rough use and won't rot or rust. Fits Polaris RZR XP 4 1000 models from 2014–2023.