2) Hifonics Brutus BRX12D4 12" 1800w Car Subwoofers + Vented Sub Enclosure Box | Audio Savings
Hifonics Brutus BRZ15D4 15" Car Subwoofer 1200 Watt Peak/600w RMS Sub, DVC 4 Ohm | Audio Savings
Hifonics Alpha 12" Dual-Voice-Coil 8-Ohm Subwoofer Blue/Black HAW12D4 - Best Buy
2) Hifonics Hfx12d4 12" 1600w Car Audio Dvc Subwoofers Subwoofers + Ported Box : Target
Hifonics MR10BP Car subwoofer passive 800 W | Conrad.com
Hifonics HFX12D4 12" 800 Watt Dual 4-Ohm Car Subwoofer+Mono Amplifier+Amp Kit
2) Hifonics Hfx12d4 12" 1600w Car Audio Dvc Subwoofers Power Bass Subwoofers : Target
12" AT Series Subwoofer, Hifonics ZRX516.2 500W Amp and Extra Subzero Sub Box - Roller Auctions
Hifonics Thw12d4 Zeus Theta Series 1000 Watt Max 500 Watt Rms 4 Ohm 12 Inch Car Audio Subwoofer With 2.5 Inch Dual Voice Coils, Black : Target
Hifonics ZEUS Gamma ZG Series 10-Inch 600 Watt Max Subwoofer at Lowes.com
ZX82A HIFONICS Active subwoofer 8 Inch, 400 W, Low 50-150 (15/18dB), Subsonic 15 Hz Hz ▷ AUTODOC price and review
HIFONICS 12 in. 2400-Watt Car Audio DVC Subwoofers Power Bass Subwoofers 4 x HFX12D4 - The Home Depot
HIFONICS MXZ12D2 Subwoofer | ML Performance Car Parts
Amazon.com: Hifonics BRW15D4 3000 Watts 15 Inch Brutus Car Audio Subwoofer with Heavy Gauge, Powder Coated, Aluminum Die-Cast Basket, Dual 70 Oz Magnet, 3 Inches Voice Coil - Dual 4 Ohm - 15 in : Electronics
Best Buy: Hifonics Brutus Series 12" Dual-Voice-Coil 4-Ohm Subwoofer Black BRX12D4
 5000 Watt Zxt (Extreme) | eBay")
Hifonics ZXT10D2 Zeus Extreme Subwoofer 25 CM (10 ") 5000 Watt Zxt (Extreme) | eBay
Hifonics Power from the Gods SQ Series Subwoofer w/ single sealed box! for Sale in Los Angeles, CA - OfferUp
(2) Hifonics HFX12D4 12" 1600w DVC 4-Ohm Car Subwoofers+Sealed Sub Box Enclosure
Hifonics Brutus 15 Inch 1200 Watt Subwoofer (2 Pack) + Subwoofer Box Enclosure - Walmart.com
1x Hifonics BRW10D4 1600 Watts 10 Inch BRUTUS Car Audio Dual 4 Ohms Subwoofer Bundle - Walmart.com
HFX12D4 HFX 12 Inch 4 Ohm DVC Subwoofer | Hifonics
HEW10D4 Hifonics ELITE 10 Inch 4 Ohm DVC Subwoofer | Hifonics
HIFONICS HFX12D4 12 in. 800-Watt 4 Ohm DVC Car Audio Subwoofer Power Bass Sub HFX12D4 - The Home Depot
