EWCS 4 Gauge Premium Extra Flexible Welding Cable 600 Volt - Red - 20 Feet - Made in the USA

Nice n heavy. Good cable

Ordered to relocate battery to the rear on my civic SI, after reading reviews for copper coated wire i figured real copper is the safer bet. Its only 4 gauge but its been about 3 weeks and everything has been working fine, i just added an extra layer of protection wrapping the wire in the black plastic sleeves people use for audio installation. As the title says so far so good.

Perfect for audio amp installs in your car. Dont buy those kits which most are just cheap aluminum wire. This 4ga is super flexable and you can tie a knot into it, great shielding, well made.

This wire is so perfect, looks, feels, and flexes so nicely. Its got the thickness, and it just feels really sturdy and tough while maintaining its flexibility. The jacket gives an affirmative toughness that you can feel when you pick it up. I highly recommend this wire over any other brand, great price too.

Very good quality cable. Not sure about the other people but mine would not fit into 4g connectors unless I stripped the outer rubber layer. The copper appears to be true 4g.

Good, hefty 4 gauge. Works and came as intended.

Great wire. If you want to save weight on drag racing applications. You can beat this wire. I have used this in 4 builds so far.

Using this to power a car audio amplifier and working nicely. Nice quality feel, good strand count and good price. Comes carefully packaged and shipped very fast. No issues.

Good stuff for the price.

Plenty long enough for my Silverado Extended cab to run to the back wall. About three feet extra. Wire jacket is nice and scrape resistant and cable feels high quality.