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KnuKonceptz Kolossus Flex Kable 0 Gauge Power Wire Blue OFC (Sold in 5 Foot increments)

  • Based on 72 reviews
Condition: New
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Availability: In Stock.
Fulfilled by KnuKonceptz

Arrives Monday, May 12
Order within 23 hours and 42 minutes
Available payment plans shown during checkout

Size: 5 Feet


Color: Blue


Features

  • Sold in 5 foot increments - enter the length as quantity ( 1 unit = 5 feet, 3 units = 15' )
  • 5145 Strands of Tinned Oxygen Free Copper
  • Application includes Auto, Truck and Marine.
  • Ultra Flex Blue PVC

Color: Blue


Brand: KnuKonceptz


Material: Polyvinyl Chloride, Copper


Number of Cable Strands: Multi Strand


Manufacturer: KnuKonceptz


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 60 x 7.2 x 7.2 inches; 2.2 Pounds


Item model number ‏ : ‎ KFX0BL


Date First Available ‏ : ‎ May 15, 2011


Manufacturer ‏ : ‎ KnuKonceptz


Customer Reviews: 4.6 4.6 out of 5 stars 72 ratings


Color: ‎Blue


Brand: ‎KnuKonceptz


Material: ‎Polyvinyl Chloride, Copper


Number of Cable Strands: ‎Multi Strand


Manufacturer: ‎KnuKonceptz


UPC: ‎817069010334


Item Weight: ‎2.2 pounds


Product Dimensions: ‎60 x 7.2 x 7.2 inches


Item model number: ‎KFX0BL


Is Discontinued By Manufacturer: ‎No


Date First Available: May 15, 2011


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Thick thick thick
Size: 5 Feet Color: Blue
Great wire, very thick. True to the gauge, not just a think plastic sleeve. This's wire is very flexible. The only complaint is that it was a pain to tuck away underneath the panels. I had it connected to a JL Audio hd1200 amp powering a JL Audio W7 13.5 anniversary edition sub in a ported box. This setup blew away everyone that sat in my car! ... show more
Reviewed in the United States on November 8, 2015 by David

  • Real OFC
Size: 5 Feet Color: Blue
Good Stuff very reliable description, just as described.
Reviewed in the United States on August 8, 2024 by LL Boggie

  • Strands of goodness!
Size: 5 Feet Color: Blue
This is the only wire I use! The best bang for your $$! Don’t cheap out on some cca, ofc isn’t really that much more. Do your electrical a favor! KNUKONCEPTZ ftw
Reviewed in the United States on July 14, 2021 by Kevin k

  • Great Cable!
Size: 5 Feet Color: Blue
This cable is fantastic for a Big 3 upgrade. When I opened the box and saw how thick this cable was I didn't think it would be very flexible but I was VERY wrong. This stuff is the most flexible cable I've ever worked with. I had to cut and strip it with a utility knife because it's so big. And it's 100% true AWG. ... show more
Reviewed in the United States on January 17, 2013 by Mr. Bass

  • Good wire
Size: 5 Feet Color: Blue
I’m upset the wire had a few cuts here and there.
Reviewed in the United States on September 13, 2024 by D

  • Works great! Still my favorite brand over some of the ...
Size: 5 Feet Color: Blue
Works great! Still my favorite brand over some of the other options. The cable has a really thin sleeve so the actual wire is huge which is awesome instead of getting a little bit of wire and a really thick sleeve. You get your moneys worth with KnuKonceptz.
Reviewed in the United States on August 11, 2016 by J. Lentz

  • The standard in high quality wire
Size: 5 Feet Color: Blue
This wire is the standard for what true high quality wire is. This is 99.99% OFC silver tinned true 0/1 gauge wire and is extremely flexible. I will only purchase wire from KnuKonceptz from now on.
Reviewed in the United States on August 20, 2014 by Zak

  • Great looking power cable
Size: 5 Feet Color: Blue
I never thought I'd write a short review praising a car power cable for its attractiveness! If you need the power for an amp and it's going to be exposed to sight, this is the cable for you. My application required the cable to be hidden, but I still felt like a rich man while I put this in place. After I got the bill, however, I didn't feel so rich. Nevertheless, it has performed flawless in this, the foggiest city on this continent. ... show more
Reviewed in the United States on September 21, 2013 by KCToon

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