Install AMP Research BedXTender HD Bed Extender:
http://www.carid.com/ampresearch/bed...
BedXTender HD Bed Extender by AMP Research are available whether you prefer a cage with the maximum amount of room, one designed for use with tonneau covers, or one that's customdesigned for carrying motorcycles. Aluminum tubing provides light weight and high strength that won't corrode, and a choice of powder coat finishes prevents chips and scratches. Replacement brackets and latch pegs are available, as well as custom brackets for irregularlyshaped pickup walls.