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  2001-2009 Chevy Avalanche Poly Slot Ported Sub Box
  2001-2009 Chevy Avalanche Poly Slot Ported Sub Box


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List Price: $479.99
Our Price: $329.99
You save $150.00!


Availability:: Usually Ships in 3 to 5 Business Days
Product Code: CHAVALPOLSPL


Subwoofer Size: 		  

Qty:  
Description
 
Shipped straight from the manufacturer, this box is designed and manufactured in Texas and comes with a Lifetime Guarantee! All ADD boxes are precision constructed with all joints glued together with wood glue, staples, and sealed with a hotmelt plastic. They are covered with the highest quality automotive carpeting and installed with quick disconnect terminals. NOW AVAILABLE IN POLYURETHANE ARMOR COATING - BLACK

  • Fits 2001-2009 Chevy Avalanche
  • Armor Coated With High Pressure Polyurethane Bed Liner Material
  • Increases The Base, stiffens the wood and no air leak
  • Weather and water proofing
  • It will replace the Mid-gate
  • Rear glass storage is lost
  • 2-10'' or 2-12'' or 2-15'' Speakers Slot ported Sub Box
  • Forward firing System
  • Air volume 1.71 Cubic Feet Per side Total
  • Port volume .268 cu.ft. per side total
  • Material 5/8'' M.D.F
  • Mounting Depth 11''
  • Maximum Magnet Diameter 8''
  • Speakers are not included

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