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Atrend Chevy Silverado / GMC Sierra Extended Cab 07-13 Dual Bedliner Finish Subwoofer Box

SKU: A142-10
Fits 2007 - 2013 Chevy Silverado / GMC Sierra Extended Cab New body (not 07 Classic)
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Is your Truck Stereo Lacking Bass?
Get a Subwoofer box for your 2007 - 2013 Chevy Silverado / GMC Sierra Extended Cab and start enjoying the sound quality your truck can deserves.
This Atrend coated subwoofer box is easy to install and is designed to fit the 2007 - 2013 Chevy Silverado / GMC Sierra Extended cab. 


  • Does not fit 2007 Classic
  • Fits two 10 or 12  inch subwoofers
  • 3/4" MDF construction
  • Subs fire down
  • Fits under rear seat
  • Tough Coated Finish
  • Air Space = .80 cubic foot Per Sub 
  • Mounting Depth = 6.25"
  • Mounting Depth based on 6" diameter magnet
  • Silver spring loaded speaker terminals included
  • Hole cutout for 10" Sub = 9 1/8"
  • Subwoofers and/or amplifiers not included

NOTE: Please tell us what subwoofer you are planning to use, so we can ensure proper fit in your speaker box.


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