---
product_id: 47874553
title: "KnuKonceptz KCA Complete 4 Gauge amp installation wiring kit"
brand: "knukonceptz"
price: "€ 116.19"
currency: EUR
in_stock: true
reviews_count: 13
category: "Knu Konceptz"
url: https://www.desertcart.hr/products/47874553-knukonceptz-kca-complete-4-gauge-amp-installation-wiring-kit
store_origin: HR
region: Croatia
---

# 80A Inline AGU Fuse for Peak Protection 5M Twisted Pair RCA Cable for Pristine Audio 18ft Ultra-Flex 4 Gauge Power Wire KnuKonceptz KCA Complete 4 Gauge amp installation wiring kit

**Brand:** knukonceptz
**Price:** € 116.19
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Your Sound Like a Pro — Don’t Get Left Behind!

## Quick Answers

- **What is this?** KnuKonceptz KCA Complete 4 Gauge amp installation wiring kit by knukonceptz
- **How much does it cost?** € 116.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/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

- • **80A AGU Inline Fuse Included:** Built-in high-capacity fuse ensures maximum safety and uninterrupted power flow.
- • **Complete Amp Installation Kit:** All essentials included—power, ground, speaker wires, and RCA cables for a seamless setup.
- • **Premium Bassik Twisted Pair RCA:** Experience crystal-clear signal transfer with low noise interference for audiophile-grade sound.
- • **Pro-Grade 14 Gauge Speaker Wire:** Optimized for superior conductivity and minimal signal loss, powering your subwoofer flawlessly.
- • **Ultra-Flexible 4 Gauge Power & Ground:** Effortlessly route premium cables with industry-leading flexibility and durability.

## Overview

The KnuKonceptz KCA Complete 4 Gauge Amp Installation Wiring Kit delivers a professional-grade solution for amplifier and subwoofer setups. Featuring ultra-flexible 18ft 4-gauge power wire, a robust 80A inline AGU fuse, and premium 5M twisted pair RCA cables, this kit ensures clean, reliable power and pristine audio signal transfer. Designed for easy routing and maximum durability, it’s the go-to choice for millennial pros who demand top-tier performance and hassle-free installation.

## 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 | 54 in Car Amplifier Power & Ground Cables |
| Brand | KnuKonceptz |
| Cable Type | CCA Battery Cable |
| Colour | Blue |
| Compatible Devices | Amplifier, Subwoofer |
| Compatible Phone Models | No Compatible Phone Models |
| Connectivity Technology | RCA, Speaker |
| Connector Gender | Male-to-Male RCA |
| Connector Type | RCA |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,235) |
| Gauge | 14.0 |
| Global Trade Identification Number | 00817069010303 |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Shape | Round |
| Item Weight | 3.2 Pounds |
| Manufacturer | KnuKonceptz |
| Maximum Current | 100 Amps |
| Model Name | KCA-K4 |
| Model Number | KCA-K4 |
| Number of Items | 1 |
| Number of Pins | 4 |
| Other Special Features of the Product | Ultra-flexible 4-gauge power wire |
| Outer Material | Polyvinyl Chloride (PVC) |
| Recommended Uses For Product | installing amplifiers, installing subwoofers |
| Specification Met | Rohs, Cca |
| UPC | 817069010303 |
| Unit Count | 1.0 Count |

## 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)

## Available Options

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

## 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
- PAC ANC-CH01 ANC-CH01 Factory ANC Module Bypass Harness for Select Chrysler, Jeep, and Ram Vehicles, Black

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/47874553-knukonceptz-kca-complete-4-gauge-amp-installation-wiring-kit](https://www.desertcart.hr/products/47874553-knukonceptz-kca-complete-4-gauge-amp-installation-wiring-kit)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-20*