Filter Filters New Yes 10-7-2015 Dual Remove All Filters Price $50-$100 (1) $100-$500 (2) $500 and above (1) Brand Kicker (2) Rockford Fosgate (2) Size 12" (3) 10" (1) Sensitivity 86-90 dB (4) Fixture Type Dual (1) Single (1) Rockford Fosgate R2D4-10 10" Prime R2 4-Ohm DVC Subwoofer Car Audio Sub Speaker $94.99 Kicker 44L7S124 Car Audio Solo-Baric 12" Square L7 Dual 4 Ohm Sub, 46CXA4001... $539.95 Kicker 43CVR122 12" CompVR CVR12 Series 400W RMS 2 Ohm DVC Car Sub, 46CXA4001... $499.97 Rockford Fosgate R2D4-12 12" Prime R2 4-Ohm DVC Subwoofer Car Audio Sub Speaker $104.99