BOSS Audio Systems D12F Phantom Series 12 Inch Car Audio Subwoofer - 1000 Watts Max, Single 4 Ohm Voice Coil, Sold Individually, Low Profile, For Truck Boxes and Enclosures, Hook Up To Amplifier
Amazon.com: Pyle 10" Car Audio Speaker Subwoofer - 1000 Watt High Power Bass Surround Sound Stereo Subwoofer Speaker System - Non Press Paper Cone, 90 dB, 4 Ohm, 50 oz Magnet, 2
Amazon.com: Rockville RWS10CA Slim 1000 Watt 10" Amplified Powered Car Subwoofer Enclosure : Video Games
JLD Audio Car Woofer With Double Magnet Dual 3" VC 1000 Watt Rms/2000w Max Auto Speaker 12" - Buy JLD Audio Car Woofer With Double Magnet Dual 3" VC 1000 Watt Rms/2000w
PAIR OF JBL GX1200 High Performance 1000 Watts 12" 4 Ohm SVC Car Subwoofers SUB | eBay
8" RI Audio Subwoofer 1000W Peak Power Dual 4 Ohm Energy Series Single – Robidoux Inc
FIERCE 12S Car Subwoofers | 12 Inch Subwoofer |1000 Watts RMS – TORO AUDIO
ZXI 6.5" High Excursion Subwoofer Quad Stacked Magents 300 Watts Rms D
Amazon.com: Planet Audio PX12 Axis Series 12 Inch Car Audio Subwoofer - 1000 Watts Max, Dual 4 Ohm Voice Coil, Sold Individually, For Truck Boxes and Enclosures : Electronics
Amazon.com: 15" Subwoofer 1000W Single 4 Ohm Bass Pro Car Audio American Bass DX-15 : Electronics