i have a toolbox on my backrack as well as a soft tonneau cover i just installed on the bed. they aff fit real nice, had to make a spacer for the box latches to be able to be accessed to open the box without removing the cover but that was easy enough as bolting 1/4" steel flat stock between the box n backrack bars

ill post pics later of it. n if anyone tells u it cant be installed they are mentally challenged n have no inventive cells left in that empty skull. (hate being nice, cant drop F bombs nomore)