Dak-box?
I think the bed rails have to be wider and my guess is it's possible, but you would have to find a really good metal fabricator. Although it would be cool if the Dakota's had the ram box feature. I did find on Jcwhitney a side box that swings out, but it's pretty expensive.
http://www.jcwhitney.com/undercover-...lterid=c1002j2
http://www.jcwhitney.com/undercover-...lterid=c1002j2


