BT12 - 12" Pre-Loaded 300 Watt RMS 2-Ohm Subwoofer in Ported Enclosure
Massive Audio GTX124 12" 1400W Dual 4 ohm Car Audio Subwoofer
Best Buy: Massive Audio Massive GTX Series 12-Inch 1,000-Watt-RMS Dual 4-Ohm Subwoofer Black Black GTX 124R
Amazon.com: Massive Audio MMA124 MMA Series. 12 Inch, 1000 Watt, Dual 4 Ohm Car Subwoofer, 2.5 Inch Voice Coil. Sold Individually. : Electronics
HIPPOXL82R - 8" 900 Watts RMS Dual 2 Ohm Subwoofer
Massive Audio HIPPOXL 104 at Onlinecarstereo.com
MASSIVE AUDIO 15" 1500 Watts RMS Dual 4 Ohm Subwoofer. CAR AUDIO SUMMOXL154 - Cyberstore
MASSIVE AUDIO HIPPOXL152 - 15" 4000 WATTS DUAL 2 OHM 3" V.C. MEGA SUBWOOFER - RDCARSHOW
HIPPOXL152 - 15" 2000 WATTS RMS DUAL 2 OHM 3" V.C. MEGA SUBWOOFER – RecklessCarAudio
Massive Audio MMA 124 Series 12" 500-Watt-RMS Dual 4-Ohm Subwoofer - Walmart.com
Massive Audio HIPPOXL 104 10 in. Subwoofer 4 Ohm 2000 RMS & 4000W Maximum - Walmart.com
Amazon.com: Massive Audio SUMMOXL104-10 Inch Car Audio Subwoofer, High Performance Subwoofer for Cars, Trucks, Jeeps - 10" Subwoofer 1500 Watt RMS, 3000w MAX Dual 4 Ohm, 3 Inch Voice Coil. Sold Individually : Electronics
Massive Audio 10" Subwoofer 4000W 4 Ohm Pro Car Audio DVC HIPPOXL104 — Big Jeff Online Inc
Massive Audio SUMMO84S 8" 800W Peak Dual 4Ohm Voice Coil Shallow Mount – Audiocon
Massive Audio SUMMO84XL | 300 Watts Dual 4 Ohm 8" Subwoofer
BOA121 - 12" 6,000w Dual 1 Ohm BOA Series Mega Subwoofer by Massive Audio® - 1800woofers.com
Massive Audio GTX 124 1400 Watts 12" Dual 4 Ohm Car Audio Subwoofer New 623169610905 | eBay
Car Subwoofer by Massive Audio GTX102 - Woofer with Amazing Sound for Truck, Cars, Jeep - 10 Inch Car Audio 1400 Watt GTX Series Dual 2 Ohm, 2.5 Inch Voice Coil. Sold Individually - Newegg.com
MASSIVE AUDIO TOROX154 15" 1000W RMS DVC 4-OHM CAR AUDIO SUBWOOFER SUB TOROX – LifeAfterBass
Massive Audio 12 Inch 4000 Watt Subwoofer Dual 4 Ohm Mega HIPPOXL124 — Big Jeff Online Inc
HIPPOXL84 - 8" 700w Dual 4 Ohm hippoXL Series Subwoofer by Massive Audio® - SSA STORE
Massive Audio HIPPOXL152 – 4000w Dual 2 Ohm Subwoofer
MASSIVE AUDIO 15" 3000 Watts RMS Dual 2 Ohm 4" V.C. Mega Subwoofer. CAR AUDIO HIPPOXL152R - Cyberstore
Amazon.com: Massive Audio HIPPOXL122R – 12 Inch Car Audio Subwoofer, High Performance Subwoofer for Cars, Trucks, Jeeps - 12" Subwoofer 3000 Watt RMS, 6000w MAX Dual 2 Ohm, 4 Inch Voice Coil. Sold Individually : Electronics
MASSIVE AUDIO TKO12S4 - 12" 600 WATTS RMS SINGLE 4 OHM SUBWOOFER - RDCARSHOW
