Absolute USA KITCAP0GABL 4.0 Farad Power Capacitor 0 Gauge Car Amplifier Installation Wiring Complete Kit (Blue) 4.0 Farad Power Capacitor Complete Amplifier Kit 16 Ft 0 AWG Power Cable 3 FT 0 AWG Ground Cable 20 Ft 12 AWG Speaker Wire 17 Ft 18 AWG Remote Turn-On Wire