Filter Filters $100-$500 15" Remove All Filters Condition New (31) Refurbished (1) Brand Harmony Audio (17) Kicker (13) Subwoofer Boxes (2) Voice Coils Dual (4) Single 2 Ohm (1) Sensitivity 87.dB (1) 88.7dB (2) 89.4 dB (1) 89.4dB (1) Fixture Type Dual (1) Single (24) Receiver Size Yes 10-7-2015 (2) Harmony Audio HA-A152 Car Stereo Alloy Series 15" Sub 1500W Dual 2 Ohm... $209.99 Universal Car Stereo Paintable Ported 15" Kicker Comp C15 Sub Box Enclosure &... $345.99 Universal Car Stereo Vented Port Single 15" Kicker Comp C15 Sub Box Enclosure... $330.99 Universal Car Stereo Hatchback Sealed Single 15" Kicker Comp C15 Sub Box... $429.95 Universal Car Stereo Hatchback Sealed Single 15" Kicker Comp C15 Sub Box... $331.99 Universal Car Stereo Slotted S Port Single 15" Kicker Comp C15 Sub Box... $366.99 Harmony Audio HA-A152 Car Stereo Alloy Series 15" Sub 1500W Dual 2 Ohm Subwoofer $109.95 Universal Car Stereo Vented Port Single 15" Kicker Comp C15 Sub Box Enclosure... $449.89 Universal Car Stereo Rearfire Sealed Single 15" Kicker Comp C15 Sub Box... $314.99 Universal Car Stereo Rearfire Sealed Single 15" Kicker CompR CWR15 Sub Box... $388.99 Universal Car Stereo Rearfire Sealed Single 15" Kicker CompR CWR15 Sub Box... $448.95 Universal Car Stereo Paintable Ported 15" Kicker CompR CWR15 Sub Box... $470.95 Universal Car Stereo Hatchback Sealed Single 15" Kicker CompR CWR15 Sub Box... $396.99 Universal Car Stereo Paintable Ported 15" Kicker CompR CWR15 Sub Box... $405.99 Car Audio Dual 15" SPL Bass Subwoofer Labyrinth Vent Sub Box Stereo Enclosure $179.95 Universal Car Stereo Rearfire Sealed Single 15" Kicker Comp C15 Sub Box... $449.89 Universal Car Stereo Rhino Coated Ported 15" Kicker Comp C15 Sub Box... $369.99 Universal Car Stereo Vented Port Single 15" Kicker CompR CWR15 Sub Box... $395.99 Universal Car Stereo Vented Port Single 15" Kicker CompR CWR15 Sub Box... $455.95 Universal Car Stereo Hatchback Sealed Single 15" Kicker CompR CWR15 Sub Box... $459.95 Universal Car Stereo Slotted S Port Single 15" Kicker CompR CWR15 Sub Box... $431.99 Harmony Audio HA-C154 Car Stereo Competition Carbon 15" Sub 2800W Dual 4 Ohm... $189.95 (1) Universal Car Stereo Slotted S Port Single 15" Kicker Comp C15 Sub Box... $439.95 Universal Car Stereo Rhino Coated Ported 15" Kicker CompR CWR15 Sub Box... $404.99 12