I would recommend this wiring kit to anyone who needs 4 gauge wire and accessories. The cable is very flexible and has amazing sound quality!

I used this kit to hook up my Hifonics amplifier to a Rockford Fosgate subwoofer and the only problem i had with it was the RCA cables stripped. Besides the RCA cables it a pretty nice kit for the price.

pretty much exactly what is shown...everything you need. made installing my amp very easy.

This kit is really great. Good quality wire and fuse holder. Its been working great in my car for a while now. No problems here.

I installed this sub into my 89 Toyota Supra (hatchback) and I must say, this thing pounds. I knew it would pound because of the hatchback style of my car but either way, you cannot go wrong with this subwoofer. I have it paired with a Kenwood Mono amp (1800w) and they are a gread combo. I have to tighten down some things that managed to come loose in my trunk (like my tail light screws!) I would fully recommend this product again and again. I would also buy from sonic electronix again in the future as well, nothing but a great experience with them.

It does have everything you need for the installation of a system. But the ground wire needs to be as lot longer. For a good ground it should run to your battery also.