Filter Filters Dual Remove All Filters Price $50-$100 (7) $100-$500 (43) Condition New (36) Refurbished (14) Brand Kicker (23) Alpine (16) Harmony Audio (6) Bazooka (1) Size 12" (19) 10" (17) 8" (8) 15" (6) Sensitivity 84 dB (1) 84dB (1) 86-90 dB (1) 87 dB (1) 87dB (1) 89.4 dB (1) 89.4dB (1) 91 dB (1) Over 101 dB (1) Speaker Type 1-way (6) Fixture Type Dual (1) Receiver Size Yes 10-7-2015 (2) Alpine S-W12D2 Car Audio Type S Series Sub Dual 2 Ohm 1200W Peak 12" Subwoofer $199.95 (1) Alpine S-W10D2 Car Audio Type S Series Sub Dual 2 Ohm 1200W Peak 10" Subwoofer $179.95 Kicker 48CWRT102 10" CompRT CWRT10 Series Sub 400W RMS 2 Ohm DVC Car Subwoofer $159.96 Kicker 48CWRT122 12" CompRT CWRT12 Series Sub 500W RMS 2 Ohm DVC Car Subwoofer $183.96 Kicker 50TCWC104 CompC Series 4-Ohm 10 Inch Single Loaded Subwoofer Enclosure $199.99 Alpine S-W8D2 Car Audio Type S Series Sub Dual 2 Ohm 600W Peak 8" Subwoofer $124.95 Harmony Audio HA-A122 Car Stereo Alloy Series 12" Sub 1000W Dual 2 Ohm Subwoofer $84.95 Kicker 48CWRT82 8? CompRT CWRT8 Series Sub 300W RMS 2 Ohm DVC Car Subwoofer $119.95 Kicker 48CWRT82 8? CompRT CWRT8 Series Sub 300W RMS 2 Ohm DVC Car Subwoofer $135.96 Alpine S-W12D4 Car Audio Type S Series Sub Dual 4 Ohm 1800W Peak 12" Subwoofer $199.95 Harmony Audio HA-A102 Car Stereo Alloy Series 10" Sub 800W Dual 2 Ohm Subwoofer $79.95 Alpine S-W10D4 Car Audio Type S Series Sub Dual 4 Ohm 1200W Peak 10" Subwoofer $179.95 Harmony Audio HA-A152 Car Stereo Alloy Series 15" Sub 1500W Dual 2 Ohm Subwoofer $109.95 Kicker 48CWR124 12" CompR CWR12 Series Sub 500W RMS 4 Ohm DVC Car Subwoofer $135.96 Alpine S2-W12D2 Car Audio Type-S Series Dual 2-Ohm 12 Inch Subwoofer $219.95 Alpine S2-W12D4 Car Audio Type-S Series Dual 4-Ohm 12 Inch Subwoofer $219.95 Harmony Audio HA-A152 Car Stereo Alloy Series 15" Sub 1500W Dual 2 Ohm... $209.99 Kicker 48CWRT122 12" CompRT CWRT12 Series Sub 500W RMS 2 Ohm DVC Car Subwoofer $189.95 Harmony Audio HA-A102 Car Stereo Alloy Series 10" Sub 800W Dual 2 Ohm... $189.99 Harmony Audio HA-A122 Car Stereo Alloy Series 12" Sub 1000W Dual 2 Ohm... $164.99 Kicker 43CWR82 8" CompR CWR8 Series Sub 300W RMS 2 Ohm DVC Car Subwoofer $99.95 Alpine S2-W10D2 Car Audio Type-S Series Dual 2-Ohm 10 Inch Subwoofer $199.95 Kicker 48CWRT82 8? CompRT CWRT8 Series Sub 300W RMS 2 Ohm DVC Car Subwoofer $119.95 Alpine S2-W10D4 Car Audio Type-S Series Dual 4-Ohm 10 Inch Subwoofer $199.95 123