EFX 4-Gauge Amplifier Wiring Kit

You already know that an external amplifier can do wonders for your music — delivering better reproduction, smoother response, and cleaner all-around sound — but it can't do anything without the proper power and signal connections. This wiring kit from EFX includes 4-gauge power cable, 4-gauge ground cable, a noise-cancelling RCA patch cable, and all the accessories you'll need to hook up your new amp. Just add whatever speaker wire you need, and you're ready to go. Designed for amplifiers with a fuse rating of up to 60 amperes.