Summer Closeout Up to 70% off select models

Save on select car audio, mobile video, installation gear, and more while supplies last.

Shop Closeout Deals Limited quantities • While supplies last

Avalanche - 2004 - Vehicle Specific - Subwoofer Boxes

Different enclosure types such as bass reflex, acoustic suspension, infinite baffle, horn loaded, tapped horn, transmission line and bandpass are available for subwoofers or subs. Many subwoofer boxes are constructed with medium-density fiberboard, oriented strand board (OSB), plywood, plastic or other dense materials.
Shop By
View as List Grid

2 Items

Set Descending Direction
  1. Qpower BQGMCAVALANCHE10 Subwoofer enclosure for 2002 - 2013 Cadillac, Chevrolet Avalanche, Escalade EXT
    QPower BQGMCAVALANCHE10 Sealed Down-Firing Subwoofer Enclosure for 2002 - 2013 Cadillac, Chevrolet Avalanche, Escalade EXT Truck - ( Dark Grey Carpet )
    $101.99
    • Designed to fit 2002 - 2013 Cadillac, Chevrolet Avalanche, Escalade EXT truck
    • Sealed 0.5 cubic foot (Per Driver) enclosure for (2) - 10 inch subwoofers
    • Subwoofer enclosure is finished in Dark Grey Carpet
    • Enclosure requires the use of shallow mount 10 inch drivers for easy fitment
    • Constructed out of High-Grade 5/8" MDF (Medium Density Fiberboard)
    • Glued and internally braced for minimal resonance
    Learn More
  2. Qpower QBGMCAVALANCHE10DF Subwoofer enclosure for 2002 - 2013 Cadillac, Chevrolet Avalanche, Escalade EXT
    QPower QBGMCAVALANCHE10DF Sealed Down-Firing Subwoofer Enclosure for 2002 - 2013 Cadillac, Chevrolet Avalanche, Escalade EXT Truck - ( Black Bed-Liner )
    $148.99
    • Designed to fit 2002 - 2013 Cadillac, Chevrolet Avalanche, Escalade EXT truck
    • Sealed 0.5 cubic foot (Per Driver) enclosure for (2) - 10 inch subwoofers
    • Subwoofer enclosure is finished in Black Bed-Liner
    • Enclosure requires the use of shallow mount 10 inch drivers for easy fitment
    • Constructed out of High-Grade 5/8" MDF (Medium Density Fiberboard)
    • Glued and internally braced for minimal resonance
    Learn More
per page
Who Bought This Also Bought
  1. PAC APH-CH01 2008 - and Up select Chrysler, Dodge, Jeep, Maserati and RAM Amplifier Bypass interface for vehicles with amplified sound systems
    PAC APH-CH01 2008 - and Up select Chrysler, Dodge, Jeep, Maserati and RAM Amplifier Bypass interface for vehicles with amplified sound systems
    $49.99
  2. Metra 99-6548B Single or Double DIN Car Stereo Dash Kit for 2005 - 2007 Dodge Charger , Magnum
    Metra 99-6548B Single or Double DIN Car Stereo Dash Kit for 2005 - 2007 Dodge Charger , Magnum
    $46.99
  3. Pioneer TS-A878 3.5" 100-Watt 2-Way Speaker
    Pioneer TS-A878 3.5" 100-Watt 2-Way Speaker
    Special Price $42.99 Regular Price $49.99
  4. Planet Audio PA100B Wireless Speaker with Bluetooth and AUX
    Planet Audio PA100B Wireless Speaker with Bluetooth and AUX
    $22.99
  5. idataLink Maestro HRN-AV-GM2 Rear Seat Entertainment System Audio Video input harness for 2008 - 2017 Cadillac, Chevrolet and GMC Vehicles
    idataLink Maestro HRN-AV-GM2 Rear Seat Entertainment System Audio Video input harness for 2008 - 2017 Cadillac, Chevrolet and GMC Vehicles
    $32.99
  6. Metra Dash Kit 99-5026 Ford, Lincoln and Mercury 2001-2006 Vehicles
    Metra Dash Kit 99-5026 Ford, Lincoln and Mercury 2001-2006 Vehicles
    $13.99
  7. PAC C2R-GM11 11-Bit Interface for 2007 GM  vehicles with No OnStar  System
    PAC C2R-GM11 11-Bit Interface for 2007 GM vehicles with No OnStar System
    $98.99
  8. Metra Dash Kit 99-4505 for 1982-2002 Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac and Saturn Vehicles
    Metra Dash Kit 99-4505 for 1982-2002 Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac and Saturn Vehicles
    $22.99
©2003-2022 Mobile Electronics Display and Accessories Co., Inc.