2014 Up Chevy Silverado Single cab Sub Box 2x10 Poly

Fits 2015 and up Chevy Silverado Single Cab. Custom fit .
2-10'' Speaker
Armor Coated With High Pressure Polyurethane Bed Liner Material
Increases The Base up to four times stiffens the wood and no air leaks
Front Firing Systems.
Air Volume .45 Cubic Feet per side
Mounting Depth 4.5''
57 3/4'' Wide x 7'' Bottom Depth x 3 3/4'' Top Depth
Material 5/8'' M.D.F