Armor Coated With High Pressure Polyurethane Bed Liner Material
Increases The Base up to four times stiffens the wood and no air leaks
Life Time Guaranty
100% Made In The U.S.A
Fits 20144 and up Chevy Double Cab .Under the rear seat . Ported system
Port volume .029 Cu.Ft 3.5''x2.5''x5.75''
1 1/2'' clearance between the box and the truck floor .
2-8'' Woofers
Material 5/8'' M.D.F
Air Volume 1.12 Cubic Feet Total
Mounting Depth 5.5''
Magnet diameter not more than 6''