Kicker Power Wire gets your amps all the power they need to rock out at maximum potential. Silver-tinned oxygen-free copper allows high current to flow freely and quickly from the battery to your amp with minimum energy lost to resistance. Virgin PVC Hyper-Flex insulation protects the wire and maintains its flexibility even in extreme hot or cold temperatures.

This wire is sold by the foot — enter the number of feet desired in the "quantity" field of your shopping cart.

Product Highlights:

Kicker Power Wire 4-gauge Power Cable Reviews

Average Customer Review:

13 reviews
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Just what I expected

Written By Jeflea2768, Midlothian, Va on Monday, May 05, 2014

Crutchfield Customer Review (What's this?)

About what I expected it to be. Little thinner and what I wanted, but it does the job, so no complaints.

Pros: Flexible


Written By Anonymous, ohio on Monday, January 20, 2014

Crutchfield Customer Review (What's this?)

well built and flexible

Pros: flexible and well built

Cons: none

Great cable

Written By Tyler, Wisconsin on Tuesday, January 07, 2014

Crutchfield Customer Review (What's this?)

Very strong and flexible. Great wiring.

Pros: Well put together, great quality

Cons: None

fast delivery and great product

Written By Anonymous, south florida on Tuesday, December 31, 2013

Crutchfield Customer Review (What's this?)

Great product. Low resistance allowing current to flow. Very soft and shapes easy during installation. Time will tell how oxygen "free" the cable is.

Cons: None yet.

Kicker 4-Gauge Power Cable

Written By Jon, TN on Saturday, December 21, 2013

Crutchfield Customer Review (What's this?)

Quality Cable, no complaints.

4 guage cable

Written By Steve, Wisconsin on Friday, October 25, 2013

Crutchfield Customer Review (What's this?)

This cable is very flexible which makes it easy to route through tight spots in the vehicle to hide it well.

Pros: Very flexible.

Cons: Only available in two colors.

Kicker 4g

Written By Josh, Michigan on Saturday, June 22, 2013

Crutchfield Customer Review (What's this?)

Very thick cable,outer wrap is durable.The stranding inside is very fine and silvered. I have no complaints.make sure you measure your applicaton.Crutchfield is pretty good about getting you the right length for your car but nobody is perfect and im sure they cant remeber exactly how long for every car.always add at least 2 extra feet as a just in case

Pros: High quality cable

Cons: none

Power Cable

Written By Sean, Annapolis MD on Wednesday, May 08, 2013

Crutchfield Customer Review (What's this?)

I bought this wire before things were together trying to have everything ready & know I don't need it ! All in all I wasted my money !

Great stuff!

Written By Evan, Missouri on Thursday, November 22, 2012

Crutchfield Customer Review (What's this?)

Great wire, it every but as flexible as they claim and extremely easy to work with.

Pros: Flexible and looks great. Makes an instal all the easier to do.

Cons: My only complaint is the method at witch you choose how much wire you want to purchase.

The best wire, period

Written By Ps, East Granby, CT on Monday, May 14, 2012

Crutchfield Customer Review (What's this?)

During my install of my system. I needed some wiring components and tried kicker. Wow, so glad I gave them a try. These are the best quality products I ever used. From wires, patch cables, fuses and distribution blocks. They cost more, but you get what you paid for.

Pros: High quality

Cons: A bit pricey

Great 4gauge wiring!

Written By RichardL, Santa Fe, NM on Thursday, March 01, 2012

Crutchfield Customer Review (What's this?)

I just received four feet of this wiring in the mail, I'm gonna use it to install a cap in my vehicle. The wiring is true 4gauge and very VERY flexible to work with!

Pros: True 4gauge, looks great, very easy to work with.

Cons: Absolutely nothing, it's true 4gauge wire!! What more do you want!?!

Great Wires

Written By Anonymous, St. Charles Mo. on Wednesday, February 08, 2012

Crutchfield Customer Review (What's this?)

Great qaulity wires

great buy

Written By bass-na-tic, columbus ga on Wednesday, March 09, 2011

Crutchfield Customer Review (What's this?)

true 4guage wire, easy to work with , installation is super easy, good for the
price to.

Hands-on research

What's in the box?

  • Translucent gray 4-gauge multi-stranded copper power/ground cable (sold by the foot)

Product Research


Overview: The Kicker FULL-SPEC, silver-tinned, OFC copper power/ground 4-gauge cable with Hyper-Flex technology gives you the highest current possible and super-reliability. Kicker's Hyper-Flex insulation and multi-strand construction allows you to bend, twist, and contort the cable for easy installation, while delivering maximum current flow.

  • Hyper-Flex Power Cable: The 4-gauge power/ground cable features a Hyper-Flex jacket for easy installation.
  • Silver Tinned OFC Copper: The 4-gauge power/ground cable are constructed of silver tinned OFC copper with 1862 individual strands for reliable current flow.

Gray Translucent Jacket: The Kicker 4-gauge power/ground cable features a gray translucent jacket that remains ultra-flexible under hot or cold temperature extremes.

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Product reviews from the Crutchfield Labs

Top-quality power wire is an essential part of getting the best performance out of your amplifier. Check out this demonstration of Kicker oxygen-free power wire at the Kicker booth at CES 2014, and...

What are the Labs?