Filter Filters Kicker $50-$100 Remove All Filters Condition New (1) Refurbished (1) Size 6" (2) Voice Coils Dual (2) Kicker 48CWRT672 6-3/4 inch CompRT 2 Ohm Ultra-Thin Subwoofer $95.96 Kicker 48CWRT672 6-3/4 inch CompRT 2 Ohm Ultra-Thin Subwoofer $98.95