---
product_id: 47874553
title: "KnuKonceptz KCA Complete 4 Gauge amp installation wiring kit"
brand: "knukonceptz"
price: "€ 138.05"
currency: EUR
in_stock: true
reviews_count: 13
category: "Knu Konceptz"
url: https://www.desertcart.nl/products/47874553-knukonceptz-kca-complete-4-gauge-amp-installation-wiring-kit
store_origin: NL
region: Netherlands
---

# 3ft Ultra Flex 4 Gauge Earth Wire 80A AGU Inline Fuse for Safety 18ft Ultra Flex 4 Gauge Power Wire KnuKonceptz KCA Complete 4 Gauge amp installation wiring kit

**Brand:** knukonceptz
**Price:** € 138.05
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your sound with pro-grade wiring — don’t get left in the static!

## Quick Answers

- **What is this?** KnuKonceptz KCA Complete 4 Gauge amp installation wiring kit by knukonceptz
- **How much does it cost?** € 138.05 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/47874553-knukonceptz-kca-complete-4-gauge-amp-installation-wiring-kit)

## 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

- • **Premium Protection Fuse:** 80A AGU inline fuse ensures your system stays safe under heavy loads.
- • **High-Quality Audio Signal:** 5M Bassik twisted pair RCA cable delivers crystal-clear sound with minimal interference.
- • **Complete Power & Ground Setup:** Includes both power and earth wires engineered for optimal amplifier performance.
- • **Ready-to-Install Speaker Wire:** 6M Bassik 14 gauge speaker wire included for seamless connectivity.
- • **Unmatched Flexibility & Strength:** Ultra-flexible 4 gauge cables make routing effortless without compromising durability.

## Overview

The KnuKonceptz KCA Complete 4 Gauge amp installation wiring kit offers a professional-grade solution with ultra-flexible 4 gauge power and earth wires, an 80A AGU inline fuse, premium RCA cables, and speaker wire — all designed to deliver superior amplifier performance and reliability for serious audio enthusiasts.

## Description

Free delivery and returns on eligible orders. Buy KnuKonceptz KCA Complete 4 Gauge amp installation wiring kit at desertcart UK.

Review: Quality at its best!!! - Amplifier power and earth wire are the best you can get, packed full of metal with a nice thinner layer of insulation, the cable is easy to route and is very flexible, fuse is perfect as are the RCAs and the terminals are quality, please note there is no remote cable in this kit so you will have to buy it seperate, i have done quite a few installs and this is the best 4 gauge wire i have ever used, looks to be boarding on some lower quality 0 gauge its that good, by all means shop around but if you want the best bang for buck look no furthur!!!
Review: Very happy with this! - I have used several manufacturers for items similar to this in the past, and this is up there, quality wise, with the kits that are three times the money. Solid cables, good quality terminals and the system works perfectly now installed. Would buy again 100%.

## Features

- 18Ft (5.5M) 4 Gauge Ultra Flex Blue KCA Power Wire
- 3Ft (0.92M) 4 Gauge Ultra Flex Black KCA Earth Wire
- One inline fuse holder with 80A AGU Fuse
- One 5M Bassik Twisted Pair RCA Cable
- 6M Bassik 14 Gauge CCA Speaker Wire

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0050I6KII |
| Best Sellers Rank | 51 in Car Amplifier Power & Ground Cables |
| Guaranteed software updates until | unknown |
| Item model number | KCA-K4 |
| Manufacturer | KnuKonceptz |
| Product Dimensions | 27 x 19.99 x 5.21 cm; 1.45 kg |

## Product Details

- **Brand:** KnuKonceptz
- **Cable type:** CCA Battery Cable
- **Compatible devices:** Amplifier, Subwoofer
- **Connector type:** RCA
- **Special feature:** Ultra-flexible 4-gauge power wire

## Images

![KnuKonceptz KCA Complete 4 Gauge amp installation wiring kit - Image 1](https://m.media-amazon.com/images/I/814ZUCbkguL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality at its best!!!
*by D***A on 7 July 2016*

Amplifier power and earth wire are the best you can get, packed full of metal with a nice thinner layer of insulation, the cable is easy to route and is very flexible, fuse is perfect as are the RCAs and the terminals are quality, please note there is no remote cable in this kit so you will have to buy it seperate, i have done quite a few installs and this is the best 4 gauge wire i have ever used, looks to be boarding on some lower quality 0 gauge its that good, by all means shop around but if you want the best bang for buck look no furthur!!!

### ⭐⭐⭐⭐⭐ Very happy with this!
*by D***R on 18 January 2017*

I have used several manufacturers for items similar to this in the past, and this is up there, quality wise, with the kits that are three times the money. Solid cables, good quality terminals and the system works perfectly now installed. Would buy again 100%.

### ⭐⭐⭐⭐⭐ Great kit. Real good quality power and ground cables
*by C***C on 5 March 2016*

Great kit. Real good quality power and ground cables. RCA was a little let down and no separate remote wire but for the price it's a fantastic buy. Will be buying again

## Frequently Bought Together

- KnuKonceptz KCA Complete Oversized 4 Gauge 2 Channel Subwoofer Amp Installation Wiring Kit
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**Shop now:** [https://www.desertcart.nl/products/47874553-knukonceptz-kca-complete-4-gauge-amp-installation-wiring-kit](https://www.desertcart.nl/products/47874553-knukonceptz-kca-complete-4-gauge-amp-installation-wiring-kit)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-30*