XKIT44 | 100% Copper, 4-Chan. True Spec 4 Gauge Amp Installation Kit w/RCA Interconnect & 60 ft Speaker Cable

Designed By Installers for You

Each amplifier wiring kit is specially designed and curated by professional installers. Packed full of all the little things you need like spade terminals, butt connectors, shrink tubing, and plenty of zip ties. With the XKIT you won't find yourself running to the store in the middle of the installation because you're missing something small. The attention to detail doesn't stop there though, NVX has also provided some neat features in the RCAs. They're designed with twisted pair technology, which helps with outside noise reduction and tactile grip RCA ends make for a tight connection for your amplifier. Lastly, the RCAs are color-coded, so you can quickly identify your left and right channels.

With all the small stuff covered, NVX decided to check off a couple of boxes the competition didn't even consider. Things like pre-installed black nylon mesh covering to protect power wire from being damaged, and pre-terminated seamless power and ground ring terminals provide reliable performance and cut out the hassle of stripping, twisting, and crimping the power and ground wire yourself. This will cut down on installation time by providing a quick and reliable connection right out of the box.

Full Spec 100% OFC Wiring

NVX amplifier wiring kits are top of the line compared to our competition, in terms of both efficiency and longevity. All the cables are made with 100% Oxygen-Free Copper with NO aluminum blend. The advantages of OFC include increased conductivity to carry more current to your amplifier, reduced strain on your vehicle’s electrical system, and improved heat absorption. The wire is also silver tinned, which helps prevent the wires from corroding over time. NVX power, ground, and speaker wire use EnvyFlex insulation which allows for greater flexibility making it much easier to work with. All cables are CEA-2015 and BC5W2 compliant making them useful on boats, motorcycles, and ATV/UTV off-road vehicles. NVX is completely transparent with how many wire strands are in each cable, so you know you're getting a full spec, true to AWG standard cable, every time.

More Wire Length for Wider Application

Other quality amplifier kits such as Rockford Fosgate or Stinger only give you 30 feet of speaker wire to work with while NVX provides 60 feet in theirs. They also provide 3 feet more power wire than our “premium” amp wiring kits. With longer speaker and power wire lengths, NVX complete amplifier wiring kits make installations easier for larger vehicles such as SUVs.