New Kicker 09DPK8 8 Gauge D-Series Power/Ground Car Amplifier Wiring Installation Kit - 100% Oxygen Free Copper Kicker 09DPK8 8 Gauge D-Series Power/Ground Amplifier Wire Kit Hyper-Flex and Direct-Connect engineering Power and ground, fuse holder and fuses, turn-on wire and connectors One additional year of KICKER amplifier warranty if purchased with the amp Designed for car audio systems totaling up to 400 watts RMS