GT3 Fold Flat Rear Suspension for Polaris RZR PRO XP4 PRO R4 Turbo R4 Pair PRP SeatsPRP's Innovative GT3 Fold Flat Rear Seats bring extra comfort and usability to the Rear of your UTV. Designed to fit in the back of the Polaris RZR PRO XP4, PRO R4, or Turbo R4. These seats provide more comfort for your passengers than the stock Rear seats, while still retaining the ability to flip and fold flat to create a storage space in the Rear. This is particularly important on the PRO R4, when you need to easily access the Drive Belt and Air