88-98 Chevy Silverado Ck Ext Cab Single 12 Sub Enclosure - Custom Truck Bass Box

Purpose-built sealed subwoofer enclosure for 88-98 Chevy Silverado Ck extended cabs. Designed to house a single 12" sub and mount on the driver side under the rear seat in a down-firing position. Air Space: 0.90 Cubic Feet. Mounting Depth: 6". Exterior dimensions: Width 23-3/4" x Front Height 10" x Rear Height 2" x Depth 13-1/4". Constructed from High Quality MDF and finished in High Quality Black Carpet. Includes a High Quality Binding Terminal Cup (Accepts Banana Terminal Plugs OR Bare Wire 'up to 10GA'). This box fits: 1988 - 1998 GMC Sierra Extended Cab.