Pioneer A-Series 12" Subwoofer 400W RMS/1400W MAX 4 Ohm
Pioneer TS-A250D4 10" Dual 4 ohms 1300W Peak 400W RMS Voice Coil Subwo — The Wires Zone
FIERCE 6 Inch Subwoofer | 6.5 Inch Car Subwoofers | 200 Watts RMS – TORO AUDIO
American Bass XO 1544 15 Inch 400w RMS DVC 4 Ohm Subwoofer - SSA STORE
2) Autotek ATK12D4 12" 400w RMS DVC 4 Ohm Car Subwoofers+Mono Amplifier+Amp Kit | eBay
Diamond Audio DES104 10" 400W RMS Elite DES-Series Dual 4-Ohm Car Subwoofer
Cerwin Vega - Vega Series Subwoofer (10" - 400W RMS - Dual 4 Ohm) | Importel Ltd. - Your Canadian B2B 12 Volt Distributor
HIFONICS 400W 8" Brutus Series Dual 4 ohm Car Subwoofer | BXS8D4 806576228417 | eBay
Boss Audio BE8AE Elite - 8 inch SINGLE Voice Coil (4 Ohm) 400W Subwoofer with Enclosure
MTX 5512-44 55 Series 12" 400w RMS Dual 4ohm Subwoofer
Powerbass XL-1244 12 in. Single 4 Ohm Subwoofer 400W RMS & 800W Maximum - Walmart.com
Amazon.com: Memphis 15-BRX1540 15" 400W RMS Single 4-Ohm Subwoofer : Electronics
Rockford Fosgate P2D4-15 Punch P2 DVC 4 Ohm 15-Inch 400 Watts RMS 800 Watts Peak Subwoofer - Walmart.com
Sundown Audio SD-4 8 D4 8" 300W RMS Dual 4-Ohm SD Series Subwoofer
SUB P25 - Focal 10" 200W RMS 400W Max Single 4-Ohm Subwoofer - Newegg.com
Orion 12 Inch 800 Watt Max Single 4 Ohm Subwoofer 400W RMS Cobalt Seri – Pricedrightsales
MTX Audio 5510-44 55-Series 10" 400W RMS Dual 4-Ohm Subwoofer - Creative Audio
Boss Audio CX8 400 Watt 8 inch Subwoofer
P12SVC | BOSS Audio Systems, a Leading Audio & Video Brand
Arc Audio Black Series Subwoofer (10" - 400W RMS - Dual 4 Ohm) | Importel Ltd. - Your Canadian B2B 12 Volt Distributor
Kicker Car Audio 5 Channel Amplifer with 10" 400W RMS 4-Ohm DVC Car Subwoofer, KS Series 6 1/2" Full Range Speakers...
MTX Audio 5510-44 55-Series 10" 400W RMS Dual 4-Ohm Subwoofer - Creative Audio
JBL Stadium 82SSI | 400W RMS 8" Stadium 2 or 4 Ohm Subwoofer
Polk Audio MM1042DVC POLK AUDIO MM 1042DVC 10" 400W RMS MM1-SERIES DUAL 4- OHM CAR AUDIO SUBWOOFER NEW
Autotek ATK12D4 12" 400w RMS DVC 4 Ohm Car Subwoofer+Mono Amplifier+Amp Kit - Rockville Audio
T810-44 MTX 10 inch Car Subwoofer MTX Audio
