VM Audio SRSK4B 4 Gauge Car Amplifier Amp Wiring Kit+ 4.5 Farad Power Capacitor Maximum of 2000 watts Complete amplifier wiring kit with cables, connectors and accessories 4 Gauge high currrent power cables with 315 multi stranded bare copper 4 Gauge high currrent ground cables with 315 multi stranded bare copper 18 Gauge remote turn on wire with solid red insualtion jacket