2014 and Up Chevy Double Cab Ported Subwoofer Box Sub Box 2X12 Carpeted

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''