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KnuKonceptz

KnuKonceptz Kolossus Flex 0 Gauge OFC Dual Power Amp Installation Wiring Kit

    • Based on 95 reviews
Condition: New
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$185.99 Why this price?

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Availability: In Stock.
Fulfilled by KnuKonceptz
Arrives Wednesday, May 7
Order within 20 hours and 41 minutes
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Features

  • 5145 Strands of Tinned Oxygen Free Copper
  • Ultra Flex PVC
  • Application includes Auto, Truck and Marine.
  • Includes all power connections to install two amps

Brand: KnuKonceptz


Material: Polyvinyl Chloride (PVC), Copper


Item dimensions L x W x H: 12.7 x 10.6 x 3.6 inches


Item Weight: 13.2 Pounds


Cable Type: Power and Ground


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 12.7 x 10.6 x 3.6 inches; 13.2 Pounds


Item model number ‏ : ‎ KFX-PK20


Date First Available ‏ : ‎ August 8, 2012


Manufacturer ‏ : ‎ KnuKonceptz


Best Sellers Rank: #116 in Car Amplifier Power & Ground Cable


Customer Reviews: 4.6 4.6 out of 5 stars 95 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 7

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
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  • 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.

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Top Amazon Reviews

    • Awesome product!
Review Image by Mark Turnham Mark Turnham
Review Image by Mark Turnham Mark Turnham
KnuKoncepts Kolossus kits are the real deal. So glad I stumbled across their products and wish I’d have used them on a previous install. 1/2 the cost of comparable Rockford Fosgate wiring kits, and this is true AWG wiring. The claim to being actually over AWG strand count is true. This stuff is PACKED with strands. Can tie 1/0 & 4ga in knots easily so to say it’s flexible is an understatement. Could probably paint with this wire it is that soft and fine. Yes I had to buy additional items for my exact install, but I didn’t pay for anything I didn’t use either. ... show more
Reviewed in the United States on January 24, 2024 by Mark Turnham Mark Turnham
    • great wiring kit super flexible for 0 gauge cable
great wiring kit super flexible for 0 gauge cable. not a fan of the KnuKonceptz name as it sounds lets just say (not classy) but the quality of the product seems decent so i can get past the poor branding. The stickers actually peel off the fuse housings which i chose to do.
Reviewed in the United States on January 21, 2018 by A Gardiner
    • Quality wires
I purchased this kit to replace the lanzar "0 awg" from my original system. I upgraded to a t1000 and a 4 chan for the mids and highs so i knew the garbage lanzar wire wouldnt cut it. Let me tell you, this stuff is Thick, Very Flexible and super Heavy, over 5000 strands of ofc copper in the 0 gauge, over 2000 in the 4 gauge. I havent installed it yet but when i do i will update further. As of right now i am supremely satisfied with my purchase. Update-its all installed and looks great, buy from this brand ... show more
Reviewed in the United States on February 17, 2013 by Rob
    • First impression is good except for one thing
I unboxed this tonight. First impression is good except for one thing. The distribution block. Specifically, the cover does not seem to snap securely to the block.
Reviewed in the United States on November 5, 2014 by DIY Audio Guy
    • excellent stuff
I got this to install dual amps in my truck. Well made, flexible cables made working with a breeze. Cable was very thick compaired to my other stuff. Will only buy knukonceptz from now on. they also have sound deadners now.
Reviewed in the United States on January 23, 2013 by Sovandaro Thach-Song
    • Best amp wires I've ever seen
Best amp wires I've ever seen, The strands all together are actually soft to the touch. I don't expect I will ever have to change these out (Not that I can find any better). Do it once and do it right the first time.
Reviewed in the United States on May 29, 2015 by Silos Toy Box
    • 0/1 gauge dual amp kit
I’ve seen a lot of praise about KnuKoncept wire kits online. I’ve been installing car audio for almost 30 years. Opened the box for the kit and seen wire hanging out of one end about 2 inches past the shielding of the 0/1 gauge wire. Looked at the other end and it’s pulled back into the shielding. Almost like it got pulled during cutting. Wire feels loose inside. Definitely defective if you ask me. I gave it two stars because the rest of the kit is fine. Next time I’ll skip KnuKoncept wire. ... show more
Reviewed in the United States on September 4, 2024 by Ryan
    • Great!
Switched from stinger 0 gauge to this and my lights stopped dimming completely with no other electrical upgrades. I am very happy with this purchase. Also it bends very nicely which is a major plus. I'm running about 2400 watts RMS with a optimum yellow top (starting battery) and stock alternator. Knu Koncepts big 3 upgrade and this amp kit. ... show more
Reviewed in the United States on June 13, 2014 by LIBR8R

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