Scosche Install Centric ICAK4 True 4 Gauge Hybrid OFC 2-Channel High Current Amplifier Wiring Kit Complete Car Amp Kit Twisted Pair Audio Cables, In-Line Fuse Holder.

Not worth buying it. The wiring is still alright but look for the fuse if its gonna catch up or can handle the power of your amps. Cheap but not best quality product.

I purchased this to fit a 2channel amp in a 4door f150. Wiring was plenty long to run from batter in front passenger under the hood to behind the driver side back seat. The twisted RCA's look to be good quality, i was surprised there were 2 set of 16 feet which were long enough. The kit should come with an extra fuse, that size can be hard to find. The gauge thickness of the positive and negative are equal to older Rockford Fosgate that I have laying around. It does what it needs to, comes with extra circle and speaker connections. Will buy again for another project.

good product

Well.... I bought this knowing it was a cheap kit. I'm not looking for nothing fancy, not trying to blow the windshield out or send food flying out the doors. I have a Blaupunkt monoblock amp that's 200w rms stable with a Blaupunkt 10" 400w subwoofer. Small, simple, just enough for decent thump thump, so this kit should be more than enough. However, it feels very cheap, like cheaper than the cheap knockoff kits you can get from Amazon. It feels so cheap the the battery cable pulled out of the in line fuse block with the lightest of tugs which was extremely frustrating after spending 45 freaking minutes getting it started through the firewall. I got everything hooked up EXCEPT the power because I can't. I had to order a whole new fuse block and will have to splice it into the cable, which is quite frustrating because the whole point of the kit was to avoid this. It's also disappointing because Scosche has been in the game far too long for quality to be this bad.

I didn't need every item included especially the sub speaker wire which is to narrow in gauge. The battery fuse lead was perfect. I used a different preamp RCA cable setup and will someday have a need for the one included. I think the battery supply wire is aluminum and not copper but it worked fine.