Kicker C84 (43C84) - Pair. Kicker C84 (43C84). 8" Single 4 ohm Comp Series Subwoofer. 200W Peak (100W RMS) 8" Comp Series Single 4-ohm Subwoofer. Kicker 52GR8. Kicker GR80. The higher quality of speaker wire that it used for this connection, the better your subwoofer will sound.