1999-2006 Chevy Silverado & GMC Sierra Extended Cab Trucks Compatible Dual 10" Subwoofer Enclosure

16 Reviews

Current Price:$159.99
Sale Price:


Skar Audio engineered this custom fit, vehicle specific, Dual 10-inch sealed subwoofer enclosure specifically for 1999-2006 Chevrolet Silverado and GMC Sierra Extended Cab trucks. This enclosure features an OEM design that allows it to fit perfectly under the rear seat bench in the cab of the truck - with absolutely no modifications required. With this subwoofer enclosure we provide a custom solution for you to be able to add a system to your truck without any of the headache that most face in pursuit of this goal.
The sealed, down-firing, under-seat design of this enclosure allows for maximum bass, while preserving the limited cargo space most users are reluctant to give up. Our custom-fit enclosures raise the bar when it comes to strength and reliability; constructed entirely out of premium medium-density fiberboard (MDF) and other world class materials. Our vehicle specific subwoofer enclosures are engineered from the ground up, with every detail carefully analyzed to ensure perfect fitment and compatibility. Furthermore, they are finished in a premium black trunk-liner carpeting, allowing to blend in with your vehicles interior.
Quick Facts
Dual 10" Sealed Subwoofer Enclosure
Under Seat | Down-firing Design
Vehicle Fit
1999-2006 Chevrolet Silverado Extended Cab Trucks and GMC Sierra Extended Cab Trucks
The sealed, independent, dual chamber design of the enclosure allow the drivers to perform dynamically across the entire low-end sound spectrum, creating an incredible listening experience. Internally, we line each of the subwoofer chamber walls with poly-fill to enhance the overall versatility and depth of sound that this enclosure reproduces. Coinciding with the separate subwoofer chambers are independent terminal cups that feature premium 12-gauge OFC speaker wire, pre-soldered and connected to the terminals on the interior of the enclosure.
Product Info
General Specifications
Wood Type
Fitment Type
Vehicle Specific
Enclosure Type
Wood Thickness
Enclosure Finish
Fits How Many Subs
Subwoofer Direction
Enclosure Finish Color
Subwoofer Compatibility Size
Internal Speaker Wire Leads Pre-soldered
12 AWG
External Push Terminal Wire Gauge Opening
Technical Specifications
Number of Ports
N/A (Sealed)
Number of Subwoofer Chambers
Number of Terminal Cup Connections
Enclosure External Dimensions
Subwoofer Mounting Parameters
Subwoofer Hole Cut-out Diameter
Subwoofer Maximum Mounting Depth
Compatibility Chart
IX-10 D2/D4
VD-10 D2/D4
DDX-10 D2/D4
EVL-10 D2/D4
SDR-10 D2/D4
SVR-10 D2/D4

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Customer Reviews


Based on 16 reviews

  • Love It
    Reviewed on 6/10/2022 by Joshua
    Verified Buyer
    Fits perfect under my back seat
  • Box Fit
    Reviewed on 5/29/2022 by Will
    It says not compatible with sdr 10 will it fit my 03 Silverado
  • Sold A Bad Amp
    Reviewed on 5/28/2022 by Joey
    Verified Buyer
    Was sent a faulty amp that goes into protect mode have not even heard the noise yet not happy at all
  • Great Fit And Great Sound
    Reviewed on 5/1/2022 by Morgan
    Verified Buyer
    I bought this box and 2 vd10s and my god they pound. Very happy with them!
  • Perfect Fit!!
    Reviewed on 4/24/2022 by Gordon
    Verified Buyer
    Perfect fit. The finish was better than I expected!!! It sounds waaay better than I expected!!! I’ll definitely shop skar again!!!
  • Just What I Needed
    Reviewed on 4/19/2022 by Dustin
    Verified Buyer
    Sounds and looks amazing with the VD 10's
  • Skars Extended Cab Enclosure
    Reviewed on 3/20/2022 by Lamarris
    Verified Buyer
    Love it no one knows its there & it hits hard
  • Awesome!
    Reviewed on 11/17/2021 by Eric
    Verified Buyer
    Put this in my 2007 extended cab silverado with a set of the Skar Audio VD 10” subs. Sounds great!
  • Null
    Reviewed on 11/7/2021 by Gonzalo
    Verified Buyer
    1999-2006 Chevy Silverado & GMC Sierra Extended Cab Trucks Compatible Dual 10" Subwoofer Enclosure
  • Skar Box
    Reviewed on 10/29/2021 by Drake
    Verified Buyer
    Really great enclosure
  • Null
    Reviewed on 9/17/2021 by Juan
    Verified Buyer
    1999-2006 Chevy Silverado & GMC Sierra Extended Cab Trucks Compatible Dual 10" Subwoofer Enclosure
  • 06 Chevy Silverado Sealed Under Rear Seat
    Reviewed on 9/9/2021 by Weston
    Verified Buyer
    Great looking product fit and finish look great for the price and in general. Box had a dent in it casing small indent in the mdf but really can't blame skar for that happened in s
  • Null
    Reviewed on 8/29/2021 by Kurt
    Verified Buyer
    1999-2006 Chevy Silverado & GMC Sierra Extended Cab Trucks Compatible Dual 10" Subwoofer Enclosure
  • Tried To Email Y’all About Amp And Got No Reply.
    Reviewed on 4/19/2021 by Joe
    Verified Buyer
    Had an amp go bad months ago and emailed you guys but all I got from y’all was more and more promotions instead of at least asking what the issue was. Speakers are amazing, but you
  • Great Sub Woofer
    Reviewed on 4/3/2021 by Richard
    Verified Buyer
    Love them clear and thump
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