Filter Filters Price $100-$500 (14) $500 and above (12) Condition New (21) Refurbished (5) Brand Harmony Audio (12) Kicker (10) Alpine (2) Subwoofer Boxes (2) Size 10" (1) 12" (1) Fixture Type Triple (6) Receiver Size Yes 10-7-2015 (2) Harmony Audio R104 Triple 10" Subwoofer Loaded 1500 Watt Sub Box & Harmony... $405.99 Harmony Audio A102 Triple 10" Subwoofer Loaded 2400 Watt Sub Box & Harmony... $504.99 Alpine Type S S-W10D2 Triple 10" Subwoofer Loaded 1500 Watt Sub Box Enclosure... $504.95 Harmony Audio R104 Triple 10" Subwoofer Loaded 1500 Watt Sub Box & CXA800.1 Amp $490.99 Kicker CompR CWR10 Triple 10" Subwoofer Loaded 1500 Watt Sub Box Enclosure &... $609.95 Harmony Audio R104 Triple 10" Subwoofer Loaded 1500 Watt Sub Box Enclosure New $255.99 Car Audio Triple 10" Sealed Subwoofer Rear Angle 3 Sub Box Stereo Enclosure $109.95 (1) Harmony Audio A102 Triple 10" Subwoofer Loaded 2400 Watt Sub Box & CX1200.1 Amp $549.99 Kicker CompR CWR10 Triple 10" Subwoofer Loaded 1500 Watt Sub Box Enclosure &... $559.99 Kicker CompR CWR10 Triple 10" Subwoofer Loaded 1500 Watt Sub Box Enclosure... $419.95 Harmony Audio A102 Triple 10" Subwoofer Loaded 2400 Watt Sub Box Enclosure New $294.99 Harmony Audio A122 Triple 12" Subwoofer Loaded 3000 Watt Sub Box & Harmony... $555.99 Kicker Comp C10 Triple 10" Subwoofer Loaded 1500 Watt Sub Box Enclosure &... $479.95 Kicker Comp C10 Triple 10" Subwoofer Loaded 1500 Watt Sub Box Enclosure New -... $284.95 Harmony Audio R124 Triple 12" Subwoofer Loaded 1800 Watt Sub Box & Harmony... $449.99 Kicker Comp C10 Triple 10" Subwoofer Loaded 1500 Watt Sub Box Enclosure &... $481.99 Kicker Comp C12 Triple 12" Subwoofer Loaded 1800 Watt Sub Box Enclosure &... $519.99 Harmony Audio R124 Triple 12" Subwoofer Loaded 1800 Watt Sub Box Enclosure New $304.99 Harmony Audio R124 Triple 12" Subwoofer Loaded 1800 Watt Sub Box & CXA800.1 Amp $535.99 Harmony Audio A122 Triple 12" Subwoofer Loaded 3000 Watt Sub Box & CX1200.1 Amp $621.99 Car Audio Triple 12" Sealed Subwoofer Rear Angle 3 Sub Box Stereo Enclosure $129.95 Harmony Audio A122 Triple 12" Subwoofer Loaded 3000 Watt Sub Box Enclosure New $355.99 Kicker Comp C12 Triple 12" Subwoofer Loaded 900 Watt Sub Box Enclosure New -... $329.95 Kicker CompR CWR12 Triple 12" Subwoofer Loaded 1800 Watt Sub Box Enclosure... $534.95 12