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KnuKonceptz

KnuKonceptz Kolossus OFC 8 Gauge Amp Installation Wiring Kit

    • Based on 412 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives May 20 – May 26
Order within 21 hours and 42 minutes
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Color: Red


Brand: KnuKonceptz


Color: Red


Global Trade Identification Number: 19


Manufacturer: KnuKonceptz


Package Dimensions ‏ : ‎ 10.8 x 7.6 x 2.1 inches; 4.65 Pounds


Item model number ‏ : ‎ KOL-AK8-R


Date First Available ‏ : ‎ September 21, 2020


Manufacturer ‏ : ‎ KnuKonceptz


Customer Reviews: 4.6 4.6 out of 5 stars 412 ratings


Item Weight: ‎4.64 pounds


Package Dimensions: ‎10.8 x 7.6 x 2.1 inches


Item model number: ‎KOL-AK8-R


Date First Available: September 21, 2020


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If you place your order now, the estimated arrival date for this product is: May 20 – May 26

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To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Incredible value
Color: Blue
True OFC wiring throughout. I didnt see in description where it also came with speaker wire, but maybe I just missed it. All wire, from power to ground, and speaker wire is OFC. Shielded with a silicone feel covering, seems well made to me! The RCA's are shielded and twisted, in a smoke colored shielding. This is the best you're going to get on Amazon in regards to an entire kit for powered amplifiers. Everything from the connectors to the fuse holder look to be of excellent build quality. Very happy with this purchase. Update: Upon reading every review on here about these wires claiming to be OFC but not? Educate yourselves. These are Tinned Copper. AKA OFC. The tinning is a great added bonus but the wire is absolutely copper. I like the one review where the guy states they painted the center copper colored. He's the real MVP.😂 ... show more
Reviewed in the United States on March 4, 2022 by Karl Wolert
    • Amazing value and quality
Color: Blue
These are some of the best quality ofc wiring kits out there. The guage is correct. And the quality is on point. I choose ofc over cca every time and Knu is it.
Reviewed in the United States on July 17, 2024 by Mandi Fulk
    • Best bang for the buck right here. Hands down
Color: Blue
Amazing kit for an amazing Price. Enough wire to run any vehicle size. The RCA cable has the remote wire connected. I have over 15 full audio installs with this wiring kit and it saves time and money for the customer at a dang good price. It is nice flexible wire. Ofc, for sure. Even provides corrugated tubing for the power cable running under the hood, applies real nice. If you are looking for a wiring kit that is cheap and performs 85% as good as the best wiring kit out there look no further. I docked 15% because higher quality RCA's are a must. These cables do a very good job. No fuz or distortion what so ever. I recommend for any setup 500 watts rms and below. ... show more
Reviewed in the United States on April 10, 2017 by Ryan Stam
    • This is tinned OFC ignore the reviews saying it's CCA
Color: Red
I baught this for an active sub install, if you go to the section that provides picture reviews they complain about it bring copper clad aluminum when the description say it's oxygen free copper wire. They are ignorant individuals. Knukonceptz uses tinned OFC wire so the silver color you see is the tin to help prevent corrosion. It does not affect anything abt the wire and helps prevent corrosion. It's good wire and is true 8 gauge OFC wire. ... show more
Reviewed in the United States on April 23, 2024 by Lisa M
    • The power an speaker cables were great. Seemed full AWG
Color: Blue
Review Image by Tom Tom
Review Image by Tom Tom
Review Image by Tom Tom
The power an speaker cables were great. Seemed full AWG, and plenty long to put an amp under the front seat of my CR-V and a sub in the back. The fuse block worked fine. All the accessory crimp connectors and wire loom were quite cheaply made. It's the flimsiest wire loom I've ever seen, and the zip ties were so bad they broke as I was trying to zip them. I can't comment on the RCA cable because I ended up not needing it, but it does have a third wire for use as a remote power-on lead. I've included photos of exactly what is included, since it's not all that clear from the description. I'm taking away a star for the extremely cheap bits and pieces, but I bought it for the power and speaker cables, which were great. After doing the install, I realized I probably could have saved a bit of money by only buying the amount of power cable I needed without all the other stuff (you can buy it by the foot directly from KnuKonceptz). Side note - made in China. ... show more
Reviewed in the United States on April 30, 2017 by Tom Tom
    • Audio products
Color: Blue
Nice product I would highly recommend. Unfortunately I was unable to use
Reviewed in the United States on April 14, 2024 by J Atwell
    • Good quality wire kit
Color: Blue
I bought this kit to wire up a powered Rockford fosgate subwoofer and it had no issues with it. Wire quality is very good and was plenty long enough to use. I would definitely buy this again
Reviewed in the United States on May 29, 2024 by William Higgs III
    • Good, but some cons...
Color: Blue
This amp kit is ok. It is true to size and OFC, but the strands are not twisted and the sheathing sides easily on the wire. If you are not using grommets, the wire is next to impossible to get into the terminals on your amplifier without having loose strands everywhere. Other than this, it is a good amplifier wiring kit. ... show more
Reviewed in the United States on March 31, 2021 by Brandon L.

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