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

Cheap quality connections.

Bon kit dentrée de gamme fait la job que ca la a faire

Everything came as promised and delivered to my door right when they said it would be, couldnt ask for more.

Needed 4 gauge and this was as close as I could get without spending a lot. Very thick and flexible wires, worth the money. The only bad I seen was the cheap ass zip ties...

it was a good buy. i have bought way worse. the wire was actually the right size. it was great everything i needed to get to the amp and speakers was there which made install much easyer

The package came quickly and included everything as listed. Once I installed the subwoofer, no audio came out of my subwoofer. It took me hours of reworking the wires, calling my head-unit manufacturer, and frustration only to find out the problem was the KnuKonceptz RCA cable. The RCA cable had two faulty end connectors. I accidentally bumped into them and the subwoofer started working. I bumped the RCA ends again and no sound came out. I realized the ends were bad, so I went out and bought new RCA connectors to replace the bad ones from KnuKonceptz. The many hours of frustration were not worth buying from KnuKonceptz. I wish they would inspect their cables before shipping them out.

Keep in mind that this is copper clad aluminum and not pure copper. Comes with a 100 amp fuse and can probably handle most of your needs. Unlike other brands the diameter is from the wire not the rubber jacket. This cable is a true 4 guage. You will be amazed with how flexible this stuff is. Im using this stuff to feed my 750 watt power inverter. I was so impressed with this product I bought their 0 gauge to upgrade the power and grounds in my engine bay

Best wire kit on Amazon. By far...

i bought this wiring kit to install my kenwood amp. it is actuall 4 gauge and the insulation withstands heat! i took a torch and a piece of wire insulation that was left over and it just bubbeld it did not melt off or start fire. it comes with everything you need.

Serves its purpose for amp kit. Big thing with the wire kits is the amount of strands inside compared to the amount of jacketing. With this kit, theres a good amount of wire inside. I have this running to a JL HD 750/1 amp powering one 10W6v3. No complaints, would use KnuKonceptz amp kits in the future, though I am not super picky on wiring.