2020-2024 RZR PRO R/ PRO XP Dual sub bed enclosure. Allows you to keep your bed space entirely with only the loss of 4.5 inches of depth. This enclosure offers 2.3 ft of airspace, ideal for dual 10's. 12 internal supports offer exceptional strength for heavy coolers, tools etc. Wetbox has pioneered a new manufacturing method and materials offering unheard of SXS audio performance. Check out our hundreds of reviews to hear how dramatic these differences really are.