2008 and Up Ford F-250/350 Super Duty Down Fire 2x10" Poly

Armor Coated With High Pressure Polyurethane Bed Liner Material
Increases The Base up to four times stiffens the wood and no air leaks
Fits 2008 up Ford F-250/350 Heavy Duty
2-10'' Speakers
Air Volume . 5 Cubic Feet Per Side
Mounting Depth 4'' (Shallow Mount Woofers are recommended )
Material 5/8'' M.D.F

Dimensions: 50" x 10" x 17"