Went back to a full size and don't need this topper any more. A.R.E high rise topper off of 07 double cab long bed (desert sand) put it on new in Oct 2008. Sliding window that also folds completely down so you can clean back window of truck, carpet lining, and mounting brackets for rails. Also has an adjustable Yakima roof rack on it. Paid $1800 for topper and $300 for rack. Asking $1100 or best.
Down to $700 or best offer. Possible trades, let me know. More pics below.