Features:

• 2000-2016 Ford F250/350/450 Super Duty Dual 12" Ported Subwoofer Box Enclosure
• Dual 12" Ported for Ford F250/350/450 Super Duty 2000-2016
• Behind Seat, Removal of Jack Kit, Rear Seat Belt cover & rear carpet is required.  Power window motor needs to be removed during installation.
• Finished with durable bed liner
• F250/350/450 Super Duty Crew Cab
• Mounting Depth: 4.5” (inches)
• Mounting diameter (hole size): 11” (inches)
• Wood thickness: 5/8” (inch)
• Air space: 1.4 Cubic feet
• Material: Highest-grade MDF wood on the market