2001-2003 Ford F-150 Super Crew Truck Custom Fit Dual 10" Subwoofer Enclosure Sealed Sub Box Mounting Depth: 6-1/4" Air Space: 0.75 Cubic Feet Per Sub Sealed Enclosure Dimensions: Width 43-3/4" x Front Height 10" x Rear Height 5-1/2" x Depth 12-1/2" Constructed with High Quality MDF High Quality Binding Terminal Cups (Accepts Banana Terminal Plugs OR Bare Wire 'up to 10GA') High Quality Black Carpet Enclosure installs under the rear seat down firing Rear seat assembly does have to be raised a couple inches for the enclosure to fit This box fits: 2001-2003 Ford F-150 Super Crew Truck