MEMPHIS MJM822 MOJO 8" SUB 900W RMS DUAL 2-OHM SUBWOOFER BASS CAR SPEAKER NEW | eBay
8" Portable BT Bluetooth Speaker Subwoofer Heavy Bass Sound System Party With Microphone and Remote - Walmart.com
Amazon.com: IMC Audio PPA8SS 8 Inch Car Speaker Box Enclosures - 8 Subwoofer Box for Great Sound Quality Home & Vehicle Car Speakers 8 Inch Speaker Terminal One 8" Sub Box - Charcoal : Electronics
Blaupunkt GBW801 8-Inch Single Voice Coil 400W Power Subwoofer Speaker - Single Bundle - Walmart.com
Alpine S-DB8V-TRK Halo Series 8" ported dual subwoofer enclosure with two 8" S-Series subwoofers at Crutchfield
Dayton Audio DCS205-4 8" Classic Subwoofer 4 Ohm
Pyle 8 Inch 1600W DVC 4 Ohm Car Audio Subwoofer Speaker Set, Black (2 Pack) - Walmart.com