---
product_id: 19391711
title: "KnuKonceptz Kolossus Flex Kable 4/0 (0000) Gauge Red Power Wire Oxygen Free Copper OFC"
brand: "knukonceptz"
price: "₱7386"
currency: PHP
in_stock: true
reviews_count: 8
url: https://www.desertcart.ph/products/19391711-knukonceptz-kolossus-flex-kable-4-0-0000-gauge-red-power
store_origin: PH
region: Philippines
---

# Oxygen Free Copper 23mm OD 10,290 Strands KnuKonceptz Kolossus Flex Kable 4/0 (0000) Gauge Red Power Wire Oxygen Free Copper OFC

**Brand:** knukonceptz
**Price:** ₱7386
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Up Your Projects with Kolossus Flex Kable!

## Quick Answers

- **What is this?** KnuKonceptz Kolossus Flex Kable 4/0 (0000) Gauge Red Power Wire Oxygen Free Copper OFC by knukonceptz
- **How much does it cost?** ₱7386 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/19391711-knukonceptz-kolossus-flex-kable-4-0-0000-gauge-red-power)

## Best For

- knukonceptz enthusiasts

## Why This Product

- Trusted knukonceptz brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust Diameter:** With a hefty 7/8" diameter, this wire is built to handle the toughest jobs.
- • **Powerful Performance:** Harness the strength of 10,290 strands of tinned oxygen-free copper for superior conductivity.
- • **Unmatched Flexibility:** Experience the ultra-flex PVC design that bends without breaking.
- • **Versatile Applications:** Perfect for auto, truck, marine, and solar setups—your go-to power solution.
- • **Custom Lengths Available:** Order by the foot to get exactly what you need—no waste, just power.

## Overview

The KnuKonceptz Kolossus Flex Kable 4/0 (0000) Gauge Red Power Wire is a high-performance, ultra-flexible power wire made from 10,290 strands of tinned oxygen-free copper. With a robust 23mm outer diameter, it's designed for a variety of applications including automotive, marine, and solar setups. Sold by the foot, this wire allows for custom lengths to suit your specific needs.

## Description

4/ WHAT! KnuKonceptz has just released 4/0 (0000) power cable featuring over 10,000 tinned Oxygen Free Copper Strands. With an outside diameter just under one inch, weighing nearly 1 pound PER FOOT, our 4/0 exceeds American Gauge Wire standards and every other cable in the automotive market today!  Kolossus Fleks Kable 4/0 Red Power Wire has the same ultra flex jacket and for a cable of this size, it still acts like a wet noodle! Our PVC jacket allows for improved flexibility and maintains exceptional resistance to abrasion, oil, and extreme temperatures (-40 to 105 C). Capable of loads over 600A. This product can be used in Marine applications. Price is per one foot.Price is per foor - enter the length as quantity ( 1 unit = 1 foot, 10 units = 10ft' ) Cable Diameter is 23mm Conductor Diameter is ~ 18mm Max current rating - 700A @ 20'

## Features

- Sold by the foot - enter the length as quantity ( 1 unit = 1 ft, 6 units = 6ft)
- 10,290 Strands of Tinned Oxygen Free Copper
- Ultra Flex PVC - 23mm OD
- Application includes Auto, Truck, Marine and Solar.
- This is NOT 4 Gauge! This is 4/0 (0000) its 7/8" Diameter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item model number | KFX4/0R |
| Is Discontinued By Manufacturer | No |

## Images

![KnuKonceptz Kolossus Flex Kable 4/0 (0000) Gauge Red Power Wire Oxygen Free Copper OFC - Image 1](https://m.media-amazon.com/images/I/41SnSjTukKL.jpg)
![KnuKonceptz Kolossus Flex Kable 4/0 (0000) Gauge Red Power Wire Oxygen Free Copper OFC - Image 2](https://m.media-amazon.com/images/I/91f9OZmadkL.jpg)
![KnuKonceptz Kolossus Flex Kable 4/0 (0000) Gauge Red Power Wire Oxygen Free Copper OFC - Image 3](https://m.media-amazon.com/images/I/41TtAgvZBWL.jpg)
![KnuKonceptz Kolossus Flex Kable 4/0 (0000) Gauge Red Power Wire Oxygen Free Copper OFC - Image 4](https://m.media-amazon.com/images/I/816vkf5kSiL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Whats the difference between this 4 gauge to the 4 gauge that cost $7.45.. the title says they are both 4 gauge kolossus**
A: This is 4/0 (0000) which is two times LARGER that 0 gauge. This listing is for 4/0 (four aught) sold by the foot, not a listing for 4 gauge or 0 gauge. If you are looking for KnuKonceptz 4 gauge, these are not the cables you are looking for! /jedi

**Q: this is oversized 4/0? awg 4/0 copper conductor is about .51 inch**
A: The stranding makes the cable bigger but it's still a 4/0 AWG cable.

**Q: Do yall sell battery terminals for 4/0 gauge?**
A: Yes, the BK-BTP can be used with the TCRT-04-BK

**Q: Good for battery relocation to trunk?**
A: Yes, but it's quite large so you'll need our connectors to hook it up.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Simply the best out there
  

*by K***P on Reviewed in the United States on March 28, 2024*

Killer kable! Ordered 4/0 as a main ground from the battery, through the load sensor (gm guys know about the RVC generator module) [BTW 4/0 fits perfectly through the enclosed module ring and everything functions normally, I personally think it gets a better reading on the load with this wire] going to a nickel coated red copper ground block with 2 - 1/0 ; 2 - 4awg; and 2 - 8 awgs grounding on the block. Awesome size and weight, great quality. I have ordered before and love this stuff . It can handle the load. Lifetime customer.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Multiple uses
  

*by J***O on Reviewed in the United States on November 27, 2020*

My controller on my golf cart was over heating nastyThe cables were way to small.4/0 is overkill but since I love knukonceptz and have used their stuff for several years for my car audio setupI used them for this upgradeThey have heat shrink with glue and 4/0 lugs which made the upgrade easyMy controller no longer overheats and IHave more torque on my cart.  I know it’s not the typical setup or use for this cable  But by trade I’m an electrician and knew this cable would be the best possible upgradeMinus a new controller.  But wouldn’t make since til the cables are upgraded firstAgain KnuKonceptz for the win.  Wether car audio or your golf cart.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Best cable and service ever
  

*by L***H on Reviewed in the United States on December 24, 2019*

Seller even contacted me to verify I was purchasing correctly.  The cable came in and I’m super impressed with it.  Wish I could afford more of it. Love it.

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**Shop now:** [https://www.desertcart.ph/products/19391711-knukonceptz-kolossus-flex-kable-4-0-0000-gauge-red-power](https://www.desertcart.ph/products/19391711-knukonceptz-kolossus-flex-kable-4-0-0000-gauge-red-power)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-03-12*