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East Car Audio
ECA CHEVY SILVERADO / GMC SIERRA 07-13 / 14-18/ 19-CURRENT YEAR EXTENDED BOX (4-8in) BEDLINER BOX
$299.99
In Stock
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Categories: Best Sellers!, Box, BOXES, Boxes & Enclosures, CARPET DUAL, CARPET SPEAKER BOXES, HD 3/4 HOLE
100% ORIGINAL AND QUALITY
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- Description
- Shipping and Refund
ECA CHEVY SILVERADO / GMC SIERRA 07-13 / 14-18/ 19-CURRENT YEAR EXTENDED BOX (4-8in) BEDLINER BOX
4-8'' Ported Poly subwoofer box
Proudly Made in Channelview TEXAS!!!!!!
This Box FITS UNDER THE UNDER THE SEATS ON A Chevy Silverado, AND GMC Sierra.
Finally we have built a universal box for Most GMC Trucks!!!!!!!!
Now you can have a bass system in your truck without losing any space!!!!
Fits
2007-2013 Chevy Extended cab
2014-2018 chevy extended cab
2019- current year extended cab
This is the hardest hitting sub box for the Chevy/GMC
Armor Coated With High Pressure Polyurethane Bed Liner Material
Increases The Base up to 4 times , stiffens the wood and no air leaks
2-8'' Speakers
Front Firing System
Ported Sub Box Fits Under The Rear Seat
Air Volume 1.83 Cubic Feet total no divider (mono)
Mounting Depth 13'' with the Magnet diameter less than 6''
Material 5/8'' M.D.F
This is the hardest hitting sub box for the Chevy/GMC
Armor Coated With High Pressure Polyurethane Bed Liner Material
Increases The Base up to 4 times , stiffens the wood and no air leaks
2-8'' Speakers
Front Firing System
Ported Sub Box Fits Under The Rear Seat
Air Volume 1.83 Cubic Feet total no divider (mono)
Mounting Depth 13'' with the Magnet diameter less than 6''
Material 5/8'' M.D.F
