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

Worked great

Very nice quality. Wire is very heavy duty and still very flexible. Gold plated contacts are a nice bonus. Only complaint is the speaker terminals it comes with are all one size and dont fit the speakers. Hardly a complaint as it wasnt expected anyway.

the wire itself is very good quality, and very flexable/easy to run. the fittings with the set are great, but the fuse holder was a tad bit too small for the wire. i ended up having to chop some of the wire off to get it to fit. the included fuse is kinda cheap too. tripped the second i connected to the power supply, but i suppose thats what its for anyway...

Everything was in package and looked great

For years now, Ive been exclusively using Knu wiring in my vehicles. The flexibility and durability of their wires is unmatched even in the lower cost lines of their products.

The wires are true 4 awg wires but they are not very efficient. If your system requires a 4 awg wiring kit, spend the extra money and get OFC wire. I guess they would be a decent wire in a system that reguires 8 awg or smaller

Great product for the money, you cant go wrong. After reading the reviews I was pretty confident in this cable and I was not disappointed, feels like the much more expensive Rockford Fosgate cable, fast shipping too. Thanks

Many of the discount wiring kits come with much smaller gauge copper. The covering may meet the 4 g standard, but copper does not. This product gives you quality wire cabling. I am very happy with the materials.

Amazing quality, functionality, and easy to install! Great product, and lets my amp pump!

Great kit not just all plastic sleeving product was better when I first original bought it seems to have lowered the quality the second time around but still one of the better kits out there without breaking the bank