Armor Coated With High Pressure Polyurethane Bed Liner Material
Increases The Base up to four times stiffens the wood and no air leaks
Fits 2014 - 2018 Chevy Silverado Crew Cab.
1-10'' 'Speaker. ported
Port volume .07 cu.ft.
Port dimensions 2''x5.5''x11''
38.25'' Wide
Down Firing Systems.
Air Volume .83 Cubic Feet .
Mounting Depth 5.5''
Material 5/8'' M.D.F
Life Time Guaranty

Armor Coated With High Pressure Polyurethane Bed Liner Material
Increases The Base up to four times stiffens the wood and no air leaks
Lifetime Warranty
Fits 2014 - 2018 Chevy Silverado Crew Cab.
2-12'' Speaker. ported
Port volume .03 cu.ft.
Woofers Share the same air space no divider
Port dimensions 2''x4''x7''
Down Firing Systems.
Air Volume 1.26 Cubic Feet total .
Mounting Depth 5.5''
Material 5/8'' M.D.F
Life Time Guaranty

Armor Coated With High Pressure Polyurethane Bed Liner Material
Increases The Base up to four times stiffens the wood and no air leaks
Fits 2008-2013 Chevy Silverado Crew Cab.
1-12''Speakers Ported Systems .
Fits behind the driver back seats.
Down Firing Systems.
Air Volume 1.08 Cubic Feet
Port Volume .06 cu.ft.
Mounting Depth 6''
Material 5/8'' M.D.F

Fits 2008 and up Chevy Silverado Crew Cab. Ported
New body style
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.
2-12'' subwoofers
Down Firing Systems.
Air Volume 1.72Cubic Feet Total ( no dividers)
Mounting Depth 61/2''
Material 5/8'' M.D.F
Life Time Guaranty

Fits 2008 and up Chevy Silverado Crew Cab.
New body style
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.
2-10'' L 7 or L 5 or L 3 Solo baric subwoofer
Tuned to 40 HZ
Down Firing Systems.
Air Volume 1.72Cubic Feet Total ( no dividers)
Mounting Depth 61/2''
Material 5/8'' M.D.F