Trailair Flexair pinbox
I have a used 1 season Flexair pinbox for sale. This is the air ride with the pivoting lower. I bought it new in 3/16, used it that season and traded in my 5th wheel 6 months later, so I took it off and put the stock box back on it. My northpoint has an aftermarket one on it already, so I don't need this one. It fits Lippert 1621 pinboxes and is the longjaw version. It's been stored inside for the last year. New was $1200. Asking $800 boo. Located in Port Huron, Mi.