Amazon.com: American Sound Connection Dual 12" Subwoofer Regular Standard Cab Truck Sub Box Enclosure 5/8" MDF - Black : Automotive
Should I port my subwoofer box? I've got 2 12s under the seat in my truck and with the windows down they hit like they should, with windows up they sound horrible, not enough air space? Too much sub for the truck? Any suggestions would be appreciated ...
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