I purchased this while I was installing my subs. I was hoping that it would work well, but very skeptical due to the reviews. I was right to be skeptical, and the wire was not 8 gauge. I still used everything anyways, because it's all I had at the time. Now all I will end up using thom the kit is the fuse, the remote turn on wire, and the RCA cable. The wire was so small that it was causing my headlights to dim when my subs hit. Not recommended, just buy good wire from the start and save your money.