Kicker CompR12 12-inch (30cm) Subwoofer in Vented Enclosure, 2-Ohm, 500W
Amazon.com: KICKER 43CXA18001 Universal Vehicle Class D 1800-Watt Car Audio Subwoofer Amplifier and 45L7R152 L7R Square 15" Sub Dual 2 Ohm Subwoofer L7R15 : Electronics
Amazon.com: Kicker L7S12 Car Audio Solo-Baric 12 Subwoofer Square L7 Dual 2 Ohm Sub 44L7S122 (Renewed) : Electronics
Amazon.com: KICKER 43CXA18001 Universal Vehicle Class D 1800-Watt Car Audio Subwoofer Amplifier and 45L7R152 L7R Square 15" Sub Dual 2 Ohm Subwoofer L7R15 : Electronics
Amazon.com: KICKER TRTP 12-inch (30cm) Thin Down Firing Subwoofer and Passive Radiator Enclosure, 2-Ohm, RoHS Compliant : Electronics
Amazon.com: Kicker 45DL7R122 Car Audio L7R Solobaric L7 Dual 12" Vented Sub Box Enclosure : Electronics
Amazon.com: KICKER Bundle Compatible with Universal Vehicle 46L7T122 Shallow Mount 12" Square L7 Sub with 112SQV 12" Vented Square Sub Box Enclosure : Electronics
Amazon.com: Bbox Single Vented 12 Inch Subwoofer Enclosure Engineered for Kicker Solo-Baric Model L5 & L7 Subwoofers - Car Subwoofer Boxes & Enclosures & Subwoofer Box Improves Audio Quality, Sound & Bass :