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Xtreme Enclosures

Four 8 inch Sub Box 1999-2006 GM SIERRA EXTENDED CAB

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SKU:
GMEC9906 QUAD SUB BOX
Availability:
Built-to-order Item. Due to an overwhelming amount of orders, the Current Estimated Build time of 8-10 weeks. Hand Built in the USA..
Weight:
50.00 LBS
Shipping:
Calculated at Checkout
$439.08

FITS 1999-2006 CHEVROLET AND GMC SIERRA EXTENDED CAB TRUCKS THIS DOES NOT FIT THE HD CREW CABS Note: This also fits the 2007 Class (Old) Body Style Ex…

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Four 8 inch Sub Box 1999-2006 GM SIERRA EXTENDED CAB

$439.08
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Description

FITS 1999-2006 CHEVROLET AND GMC SIERRA EXTENDED CAB TRUCKS

THIS DOES NOT FIT THE HD CREW CABS

Note: This also fits the 2007 Class (Old) Body Style Extended Cab; not new body.If you have a 2007 and you are not sure if you have the old or new style, please contact us.

FEATURES:

  • fits four 10 inch
  • subwoofers fire down
  • the subwoofers cannot be wider than 10.5 inches each
  • this is for a pair of boxes that hold two 10s in each box
  • air space = 1.3 cubic foot per box
  • mounting depth = 6.5 inches
  • charcoal grey carpet
  • speaker terminals included

Hole cutouts:

  • Standard hole cutout diameter for 8s = 7 inches
  • If you don't know the actual hole cutout diameter, choose the standard cutout below.
  • If we don't have your actual diameter listed below, choose the standard cutout, then provide us with your sub model #.  No worries, we can look up the specs of your subs.

Popular subs customer use for this box:

  • JL Audio TW3
  • JL W1v3
  • JL W0
  • Alpine SWRT
  • Kicker CVT, CompRT, Comp, CompD and CompS
  • Sundown E series, SA and SD

NOTE:  

  • Customers need to check their subwoofers' specifications to see if they will fit the sub box.  Customers may contact us if they are not sure.
  • Customers are responsible for providing us with their subwoofer model # at the time of purchase, so we can ensure it will fit.  
  • If customer doesn't have a subwoofer at the time of purchase, then ask us for our recommendation as to which subs will fit.  
  • We can't be held liable if a customer chooses a subwoofer larger than the specs provided for our sub box. 

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