Every DU-HA is custom designed to fit a particular model of truck.
The Ford F-250 thru F-550 Super Duty Crew Cab model is designed to fit behind your pre-existing back seat. It's constructed from heavy duty polyethylene and comes with a lifetime warranty. This model also acts as a legal gun case in most states and holds up to 2 rifles or shotguns with scopes securely using the included gun rack. Scroll down for more photos and information on this DU-HA.
If you have an 03-09 F-250 thru F-550 Super Duty Crew Cab and would like additional storage for your truck, there is also an underseat model available. Both the behind-the-seat and the underseat model will fit at the same time. Click here for information on the underseat model.