SEMI TRUCK

Universal Subwoofers

Universal Semi Truck Subwoofers
Please Note:
There are no vehicle specific subwoofers available for your 2008 Workhorse W42. Please view our selection of universal fit products below.
  • QPower® - Heavy Duty Series 12" 2-Hole Forward-Firing Sealed Subwoofer Enclosure
    QPower® - Heavy Duty Series 12" 2-Hole Forward-Firing Sealed Subwoofer Enclosure (HDBASS12)
    0
    # mpn4684109145
    Universal Heavy Duty Series 12" 2-Hole Forward-Firing Sealed Subwoofer Enclosure by QPower®. This top-notch product by QPower will help maximize performance of your subwoofer, while offering it additional protection from external...
    High quality at an affordable priceExpertly made from premium materials
    $56.95
    In Stock - Ships in 24 to 48 hrs
  • QPower® - Truck Series 12" 1-Hole Forward-Firing Sealed Subwoofer Box
    QPower® - Truck Series 12" 1-Hole Forward-Firing Sealed Subwoofer Box (QBTRUCK112)
    0
    # mpn4684109073
    Universal Truck Series 12" 1-Hole Forward-Firing Sealed Subwoofer Box by QPower®. This top-notch product by QPower will help maximize performance of your subwoofer, while offering it additional protection from external impact. Featuring...
    High quality at an affordable priceExpertly made from premium materials
    $100.90
    In Stock - Ships in 24 to 48 hrs