Rockford RFK4X 4 AWG Complete Amplifier Install Kit

A side by side comparison of a few other brands showed me this is a superior wire for your sub

When it comes to ordering electronics, these guys really makes it easy. They responded to my email right away clarifying my question regarding the used wiring instal kit for my system. I got a great deal on the Rockford Fosgate kit at a used price. Even though it was marked used, it only had opened packaging but was still unused as far as the wires are concerned. And those wires are outstanding quality so if youre considering it, then look no further, I did the research and this is the kit you want. I took everything to my install guy at Best Buy and he complimented the wire kit being a great quality brand and after he was done installing my twin JL Audios with the other parts from Ocean Reef Electronics (Line Converter and 2 panasonic 240watt Side panel speakers), everything sounds great. Thanks again for the quality service.

Worked great

Great kit. Had everything i needed to install a mono sub amplifier. If you are using this though to connect two pairs of speakers to a four channel amp then you will have to purchase another set of RCA cables. Besides that minor flaw though this package is definitely worth it especially considering the overall price of it compared to other brands.

Quality wire. Speaker wire was a bit small for 10 subs but was great over all.

if you w ant a good copper set w ell made this is the set exccellent

Quality is what you want, than quality is what you get right here.

Just as promised, however the fuse holder could be a little better quality...

Great product with good quality components. Put a small sub in my compact car and there was plenty of length to hide all of the wiring with more to spare for larger vehicles. Only four stars because the packaging was very frustrating! Make sure you have a good pair of scissors!

Well made but expensive