07-UP CHEVY EXT CAB DOWN FIRE 1X12

Fits 2007 and up Chevy Silverado Extended Cab.
Armor Coated With High Pressure Polyurethane Bed Liner Material
Increases The Base, stiffens the wood and no air leaks
2-12″”
Down Firing Systems.
Air Volume .7 Cubic Feet .
Mounting Depth 5.5”” Dimensions: 34″” x 12″” x 17″”
Material 5/8”” M.D.F