Filter Filters Single Remove All Filters Price $100-$500 (70) Condition New (70) Brand Harmony Audio (35) Kicker (35) Size 10" (28) 15" (24) 12" (16) 8" (2) Universal Car Stereo Hatchback Sealed Single 12" Kicker Comp C12 Sub Box... $189.99 Universal Car Stereo Rearfire Sealed Single 12" Kicker Comp C12 Sub Box... $179.99 Universal Car Stereo Paintable Ported 15" Kicker Comp C15 Sub Box Enclosure &... $345.99 Universal Car Stereo Slotted S Port Single 12" Kicker Comp C12 Sub Box... $234.99 Universal Car Stereo Rhino Coated Ported 12" Kicker Comp C12 Sub Box... $194.99 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 Paintable Ported 12" Kicker Comp C12 Sub Box Enclosure &... $215.99 Universal Car Stereo Vented Port Single 10" Kicker CompR CWR10 Sub Box... $309.99 Universal Car Stereo Vented Port Single 10" Kicker Comp C10 Sub Box Enclosure... $204.99 Universal Car Stereo Rearfire Sealed Single 15" Kicker Comp C15 Sub Box... $314.99 Universal Car Stereo Hatchback Sealed Single 15" Kicker Comp C15 Sub Box... $331.99 Universal Car Stereo Vented Port Single 15" Kicker Comp C15 Sub Box Enclosure... $449.89 Universal Car Stereo Rearfire Sealed Single 10" Kicker CompR CWR10 Sub Box... $366.95 Universal Car Stereo Rearfire Sealed Single 15" Kicker CompR CWR15 Sub Box... $388.99 Universal Car Stereo Slotted S Port Single 15" Kicker Comp C15 Sub Box... $366.99 Universal Car Stereo Rearfire Sealed Single 10" Kicker CompR CWR10 Sub Box... $301.99 Universal Car Stereo Vented Port Single 15" Kicker CompR CWR15 Sub Box... $455.95 Universal Car Stereo Rhino Coated Ported 15" Kicker Comp C15 Sub Box... $369.99 Universal Car Stereo Paintable Ported 15" Kicker CompR CWR15 Sub Box... $405.99 Universal Car Stereo Hatchback Sealed Single 10" Kicker CompR CWR10 Sub Box... $329.95 Universal Car Stereo Rearfire Sealed Single 15" Kicker CompR CWR15 Sub Box... $448.95 Universal Car Stereo Slotted S Port Single 10" Kicker CompR CWR10 Sub Box... $394.95 Universal Car Stereo Vented Port Single 15" Kicker CompR CWR15 Sub Box... $395.99 123