Hifonics Atlas II 15" 1200w Max Woofer - Walmart.com
Hifonics ZEUS Gamma ZG Series 10-Inch 600 Watt Max Subwoofer at Lowes.com
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
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
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