NVX XW4BK20 - Customer Ratings & Reviews

NVX XW4 Wire

This Wire is a Copper Beast. The weight alone will confirm the difference between this and the Copper Clad Aluminum less expensive alternative. If aluminum wire or tinned wire is used, the gauges should be of an even larger size to compensate. ANY Power Drop will affect the Amp, and over time possibly a resistor or capacitor, A Dremel with a cut-off wheel and solder the Copper connector rather than attempting to crimp to give it a clean, solid appearance.

By 4budz on April 2, 2017 Verified purchase

Great Value

Best price per foot out there. Very good quality, real OFC and not CCA. Nice looking covering.

Great 4ga

I bought 20' of the blue. This was to match. Very happy with the quality.

By matt on March 26, 2018 Verified purchase

Great wire value

I chose NVX for all my wiring needs; from the silver tinned OFC for power, ground, and speaker wires, to the RCAs. After my research, these were the wires to get; and the pricing here is great.

Tru 4 AWG wire

No problems here. This stuff is a bit cheaper than the Rockford stuff so I gave it a chance. I bought 2 20' sections so I can customized my installation a little better. This is the quality you want in your car.

By Anonymous on October 30, 2019 Verified purchase

NVX XW4BK20

Nvx is always a great choice for wiring.......I have 0 gauge nvx w 1430 actual watts running through it and never gets warm.

By Casey on March 22, 2020 Verified purchase

Nvx who can ask more

Amazing price quality flexibility only i would like to see they match there install kit color. I needed a little more for install i was hoping keep same color running. Granted that the ocd kicking in.

By michael on December 7, 2024 Verified purchase