AudioPipe TXXBDC46 Quad Stack 6.5 Inch 500 Watt Car Audio System Subwoofer - Walmart.com
Dual Electronics 10" Subwoofer in a Vented Enclosure: Multiple Mounting Options, 500 Watts SBX101 - Advance Auto Parts
Amazon.com: Pyramid 12 Inch Car Subwoofer Speaker - 500 Watt High Powered Car Audio Sound Component Speaker System w/ 1.5 Inch Kapton Bobbin Voice Coil, 8 Ohm, 25 oz Magnet, Cloth Edge
8" 500W Subwoofer + 1500w Full Range Amplifier - BASS TEST - YouTube
IX-12 | 12" 500 Watt Max Power Car Subwoofer | Skar Audio
(2) MTX 3512-04 12" 500 Watt SVC 2-ohm Car Audio Subwoofers + Sub Enclosure Box
Amazon.com: American Bass DX-15 4 Ohm, 500 Watt RMS / 1000 Watt Max Power, 15 Inch Subwoofer, 125 oz Magnet, Single, Hi-Temp 4-Layer Voice Coil, Black Powder Coated,Non-Pressed Paper Cone : Electronics
Sundown Audio Z v.6 10" v.3 (2000 watt) Subwoofer D1/D2
Pyle Slim Subwoofer Box System 500 Watts High Powered 10-inch Woofers with a Non-Pressed Paper Cone - Walmart.com
Pioneer A Series TS-A300S4 12 Inch Car Subwoofer 500W RMS 1500W Max Power 4 OHM | eBay
B52 15-160 15-In 8 ohms 500 Watt Raw Frame Woofer | PSSL ProSound and Stage Lighting