Enclosures - Xtreme Enclosures™ (Vehicle Specific) - Truck Sub Boxes - Ford - F-250 and F-350 Super Duty Crew - 1999-2007 F-250 /F-350 Super Duty Crew - SSA STORE

Fits two 8 inch subwoofers Subwoofers fire down Fits under rear seat on the driver's side Remove the fold out from under the 2004 and slide it in Air space = .4 cu ft common chamber Air space = .2 cu ft per sub Mounting Depth = 4.25 inches Hole Diameter...

Fits two 8 inch or two 10 inch subwoofers Fits behind the rear seat requires back wall liner to be trimmed 5/8 inch MDF Mounting Depth = 5.2 inches Air Space = .6 cu ft per sub Speaker Box Terminals Included Carpeted in Charcoal Gray Carpet Available in...

Ported box Fits dual 8 inch subwoofers Mounting depth = 5.2 inches Air Space = 1.0 cubic ft shared tuned to 38hz speaker terminals included charcoal carpet OEM colors available MDF wood Hole cutouts: Standard hole cutout diameter for 8s = 7 inches If...

Features: fits dual 8, dual 10 or single 12 subwoofer Amplifier Rack built in to hold your amplifier speaker terminals charcoal carpet fits behind rear seat Air space = .6 cubic ft Mounting depth = 5 3/8 inches MDF wood OEM colors available at an extra...

fits triple 8s or 10s inch subwoofers fits behind rear seat 1.8 cu ft shared air space 5 3/8" mounting depth speaker terminals included charcoal carpet MDF wood Hole cutouts: Standard hole cutout diameter for 8s = 7 inches Standard hole cutout...