Filter Filters Dual Remove All Filters Price $100-$500 (1) $500 and above (1) Condition New (2) Brand Kicker (1) Size 10" (1) 12" (1) Alpine R2-W10D4 Car Audio Type R Dual 4 Ohm 1500W 10" Subwoofers with Install... $637.95 Universal Car Stereo Rearfire Sealed Dual 12" Kicker Comp C12 Sub Box... $479.95