Filter Filters 6" x 9" Remove All Filters Price Under $50 (1) $100-$500 (7) Condition New (5) Refurbished (3) Brand Kicker (6) Subwoofer Boxes (1) HA-A400.4 Alloy 4 Channel 800W Range Speaker Sub Amplifier, Kicker 46CSS694... $254.99 HA-A400.4 Alloy 4 Channel 800W Range Speaker Sub Amplifier, Kicker 46CSS694... $259.99 Kicker 47KSC69304 Car Audio 6x9" 3-Way 600W Peak Full Range Speakers KSC69304... $189.99 Kicker 47KSC69304 Car Audio 6x9" 3-Way 600W Peak Full Range Speakers KSC69304 $189.99 Kicker 47KSC69304 Car Audio 6x9" 3-Way 600W Peak Full Range Speakers KSC69304 $164.95 Kicker 47KSC69304 Car Audio Refurbished 6x9" 3-Way Full Range Speakers KSC69304 $164.95 Universal 6x9" Full Range Speaker Box $49.95 Kicker 47KSC69304 Car Audio 6x9" 3-Way 600W Peak Full Range Speakers KSC69304... $164.95