02-2016 Chevy Avalanche or Cadillac Escalade 2x10" Poly Sub Box

Armor Coated With High Pressure Polyurethane Bed Liner Material
Increases The Base, stiffens the wood and no air leak
Weather and water proofing
Fits 2002-2009 Chevy Avalanche and Cadillac Escalade
Can be Installed and Remove in a few seconds
Three Glass Holder Brackets Hold the Box in Place.
The two Mid-gate Knobs on each sides locks the box in .
2-10'' 'Speaker.
Forward firing System
Air volume .66 Cubic Feet Per side
Material 5/8'' M.D.F
Mounting Depth 4''
Magnet Diameter not More than 5''