Filter Filters 6.75" Remove All Filters Price $50-$100 (2) $100-$500 (2) Condition New (1) Refurbished (3) Brand Kicker (3) Voice Coils Dual (3) Kicker 48CWRT674 6-3/4--Inch CompRT 4-Ohm Dual 150 (Watts RMS) 300 (Watt... $95.96 Kicker 48CWRT674 6-3/4--Inch CompRT 4-Ohm Dual 150 (Watts RMS) 300 (Watt... $98.95 Kicker 47KSS6704WS KS Series 6-3/4" 250 Watt Peak Power component speaker system $199.95 Kicker 48CWRT674 6-3/4--Inch CompRT 4-Ohm Dual 150 (Watts RMS) 300 (Watt... $119.99