Skar Audio VXF-12 D2 12" 3000 Watt Max Power Dual 2 Ohm Competition Car Subwoofer - Walmart.com
Parts Express - WOW! 30% OFF?! With a large roll surround, high excursion, and low Fs for its size, the Peerless SLS-P380945 5-1/4" subwoofer is ideal for use in extremely compact subwoofer
Atlantic Technology Declares Wireless Subwoofer Freedom with New FS-Series | audioXpress