The Universal Rack Tray and Rack Bracket kits are sold separately. The Lower Cargo Rack Bracket mounts to the sport bars and sits above the rear cargo area. The Tailgate Rack Bracket mounts onto the tailgate utilizing factory-provided holes. The Hinged Roof Rack remains stationary while switching or converting tops and mounts up to 3 Universal Rack Trays. Tailgate Rack Bracket works great with Bestop's Oversize Tire Carrier.