Universal Car Stereo Hatchback Sealed Dual 12" Alpine Bundle Type S S-W12D2 Sub Box Enclosure with Harmony HA-A800.1 Amplifier & 4GA Amp Kit - Walmart.com
2) Alpine W12S4 12" 1500 Watt Car Audio Subwoofers + Sealed Sub Box Enclosure - Rockville Audio
Alpine® 10" Black Enclosure Truck Subwoofer Shop 4k, HDTV's, Car Audio, Home Theater in Roseburg, OR 97470