Appreciate it! I ghetto rigged some rubber inserts in there and hate the way it looks. Thats so much cleaner. With my soft tonneau and seals in the bed after I still have a ton of dust in there after dirt runs. I gotta seal up all the holes as we don't get enough rain here to worry about draining issuesIt doesn't come stock, I ordered it on Amazon "ESI ROK BLOCK Gap Cover 4.25" width." If I could do it again I'd order one with a larger width...the 4.25" barely fit, 5-6" would be better.