Mtx Audio Tn1004 10" 600w Car Power Subwoofers Subs Woofers Pair 4 Ohm : Target
Qpower Qbass Dual 12 Inch Heavy Duty Mdf Material Car Audio Subwoofer Enclosure Boxes With Shared Slot Port Vent And Dual Chamber Design, Charcoal : Target
Illusion Audio E12 12" Electra Series Subwoofer - Single : Target
2) Boss D10f 10" 1600w Shallow Slim Car Audio Subwoofers Power Subs Woofers Flat : Target