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

Sierra - 2015 - Male - 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 QBGMC14110 Subwoofer enclosure for 2014 - 2018 GMC, Chevrolet Sierra, Silverado Crew Cab 1500 / 2500 / 3500
    QPower QBGMC14110 Ported / Vented Up-Firing Subwoofer Enclosure for 2014 - 2018 GMC, Chevrolet Sierra, Silverado Crew Cab 1500 / 2500 / 3500 Truck - ( Black Bed-Liner )
    $226.99
    • Designed to fit 2014 - 2018 GMC, Chevrolet Sierra, Silverado Crew Cab 1500 / 2500 / 3500 truck
    • Ported / Vented 1.2 cubic foot (Per Driver) enclosure for (1) - 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
  2. Qpower QBGMC14210 Subwoofer enclosure for 2014 - 2018 GMC, Chevrolet Sierra, Silverado Crew Cab 1500 / 2500 / 3500
    QPower QBGMC14210 Ported / Vented Up-Firing Dual 10" Subwoofer Enclosure for 2014 - 2018 GMC, Chevrolet Sierra, Silverado Crew Cab 1500 / 2500 / 3500 Truck - ( Black Bed-Liner )
    $239.99
    • Designed to fit 2014 - 2018 GMC, Chevrolet Sierra, Silverado Crew Cab 1500 / 2500 / 3500 truck
    • Ported / Vented 1.0 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. Metra 99-3309B Single DIN Installation Kit for Chevrolet Spark 2013-Up Vehicles
    Metra 99-3309B Single DIN Installation Kit for Chevrolet Spark 2013-Up Vehicles
    $197.99
  2. Metra Dash Kit 99-4700 Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac and Saturn Multi-Kit 1982-2002 Vehicles
    Metra Dash Kit 99-4700 Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac and Saturn Multi-Kit 1982-2002 Vehicles
    $16.99
  3. DISCONTINUED - GM Factory Mirror with 3.5" Backup Monitor, Compass and Temperature Gauge 9002-9511A
    DISCONTINUED - GM Factory Mirror with 3.5" Backup Monitor, Compass and Temperature Gauge 9002-9511A
    As low as $577.99
  4. Quality Mobile Video RMR12V4 6-30 volt 4-Channel RF remote controlled relay
    Quality Mobile Video RMR12V4 6-30 volt 4-Channel RF remote controlled relay
    $32.99
  5. Metra 95-8904B Double DIN Dash Kit for 2010 - 2014 Subaru Legacy and Outback vehicles
    Metra 95-8904B Double DIN Dash Kit for 2010 - 2014 Subaru Legacy and Outback vehicles
    $21.99
  6. Metra 70-1388 Turbowires for Honda 1982-1985 Wiring Harness
    Metra 70-1388 Turbowires for Honda 1982-1985 Wiring Harness
    $10.99
  7. Metra 95-7637 Double DIN Car Stereo Dash Kit for 2019 - 2021 Nissan Altima
    Metra 95-7637 Double DIN Car Stereo Dash Kit for 2019 - 2021 Nissan Altima
    $32.99
  8. Safesight RVCGTGCC CMOS Tailgate Handle Back Up Camera For 2007 - 2014 Chevrolet / GMC Pickup Trucks - Chrome
    Safesight RVCGTGCC CMOS Tailgate Handle Back Up Camera For 2007 - 2014 Chevrolet / GMC Pickup Trucks - Chrome
    $160.99
©2003-2022 Mobile Electronics Display and Accessories Co., Inc.