KnuKonceptz KCA Complete Oversized 4 Gauge 2 Channel Subwoofer Amp Installation Wiring Kit

Just what I needed. It’s only what fits in my car, and fits perfect. I use it to run to a second battery where my 1200.1 amp is. Wires don’t heat up, will probably order again if I need wire in the future.

Watch out for copper clad aluminum. Not 100% copper 4awg wire.

I cant recomend this KIT

wires were thick and a legit gauge 4

Awesome quality

Ive ordered this setup for like four cars now. It works perfect every time. Never any issues. Half the price they want to charge you at any shop.

Pretty crappy components. The ones that came with my amp by Rockford Fosgate were 10x better.

This is a great kit! Comes with everything you need. It truly is 4 guage wire. I even have an extra 15 feet of speaker wire.

Nice kit, genuine 4 gauge wire

I just received this project and installed it and do not like it. First off the rubber coating is not tight around the wire and it stretched alot putting the crimps on which were hard to get on due to the wire very big but the strands are super small. Just twisting the wire to make the end smaller to put it in the crimp made strands break off which is the second thing. Once I finally got it on the crimp slid off with no effort even when I crimped it with a heavy duty crimper I use for golf cart wire. So when they only give you two crimps you have to buy more if you mess up. Overall the 4 guage wire it is a good length and the rca cables seem cheap however I wouldnt recommend if you want a good install try to find something else. Its good for a small amateur sound system however anything more then that its not good for. I would return if I hadnt spent all the time feeding it and hiding it through out my car and not feel like taking it back out my fault to not check it before hand.