---
product_id: 450426581
title: "BOSS Audio Systems BP8K 8 Gauge Car Amplifier Installation Wiring Kit - A Car Amp Wire Kit Helps You Make Connections and Brings Power to Your Radio, Subwoofers and Speakers"
brand: "boss audio systems"
price: "¥14554"
currency: JPY
in_stock: true
reviews_count: 13
category: "Boss Audio Systems"
url: https://www.desertcart.jp/products/450426581-boss-audio-systems-bp8k-8-gauge-car-amplifier-installation-wiring
store_origin: JP
region: Japan
---

# 50A MAXI Fuse for ultimate protection 30 ft. High-Performance RCA Interconnect 20 ft. 8 GA Power Cable for max current BOSS Audio Systems BP8K 8 Gauge Car Amplifier Installation Wiring Kit - A Car Amp Wire Kit Helps You Make Connections and Brings Power to Your Radio, Subwoofers and Speakers

**Brand:** boss audio systems
**Price:** ¥14554
**Availability:** ✅ In Stock

## Summary

> 🎧 Power Your Ride, Own the Soundstage!

## Quick Answers

- **What is this?** BOSS Audio Systems BP8K 8 Gauge Car Amplifier Installation Wiring Kit - A Car Amp Wire Kit Helps You Make Connections and Brings Power to Your Radio, Subwoofers and Speakers by boss audio systems
- **How much does it cost?** ¥14554 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/450426581-boss-audio-systems-bp8k-8-gauge-car-amplifier-installation-wiring)

## Best For

- boss audio systems enthusiasts

## Why This Product

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

## Key Features

- • **Sleek & Safe Design:** Heat-resistant cables wrapped in split loom tubing keep your wiring neat, cool, and ready for long drives.
- • **Built to Last & Protect:** 50A MAXI fuse holder guards your system from power surges, keeping your ride’s audio safe and sound.
- • **Plug & Play Convenience:** Complete kit with gold-plated ring and spade terminals for corrosion-free, reliable connections every time.
- • **Power Up with Precision:** Robust 8 gauge wiring ensures your amp and subs get clean, uninterrupted power for that booming bass you crave.
- • **Tailored Lengths for Perfect Fit:** Generous cable lengths (up to 30 ft.) mean hassle-free installation in trucks, SUVs, or sedans—no compromises.

## Overview

The BOSS Audio Systems BP8K is a premium 8 gauge car amplifier wiring kit designed to deliver high current capacity and reliable connectivity for amplifiers, subwoofers, and speakers. Featuring a 20 ft power cable, 50A MAXI fuse protection, and 30 ft high-performance RCA interconnects, this heat-resistant, professional-grade kit ensures clean power delivery and easy installation. Backed by a 3-year platinum warranty, it’s the trusted choice for audiophiles seeking flawless in-car sound upgrades.

## Description

BOSS Audio Systems BP8K 8 Gauge Car Amplifier Installation Wiring Kit - A Car Amp Wire Kit Helps You Make Connections and Brings Power to Your Radio, Subwoofers and Speakers

Review: Good price and quality - Seems to be good quality so far and the length of wire worked out great in my son’s 2006 Chevy Silverado 2500hd. It was a reasonable price compared to other kits I looked at. Fast shipping. Thanks!!!
Review: Nice wire kit - Purchased with BOSS speakers and amp, everything you need to install. Works perfect!

## Features

- 20 ft. 8 GA Matte Green Power Cable, 3 ft. 8 GA Matte Black Ground Cable
- MAXI Fuse Holder + 50A Fuse
- 20 ft. High Performance RCA Interconnect
- 30 ft. 18 GA Matte Green + Matte Black Speaker Cable 6 ft. Black Split Loom Tubing
- 16 ft. 18 GA Blue Turn-On Wire
- (2) Red Gold-Plated Ring Terminals, (2) Black Gold-Plated Ring Terminals
- (1) Red Gold-Plated Spade Terminal, (1) Black Gold-Plated Spade Terminal
- (10) Black 4" Cable Ties
- Warranty - BOSS Audio Systems provides a powerful 3 year platinum online dealer warranty so long as the purchase is made through desertcart.com. We strongly encourage professional installation of this product to ensure proper and safe functionality

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09NZGT4R5 |
| Best Sellers Rank | #3 in Car Amplifier Wiring Kits |
| Brand | BOSS Audio Systems |
| Cable Type | RCA |
| Compatible Devices | Amplifier, Radio, Subwoofer, Speaker |
| Connector Gender | Male-to-Female, Male-to-Male |
| Connector Type | Ring Terminals, Spade Terminals |
| Customer Reviews | 4.5 4.5 out of 5 stars (41,146) |
| Date First Available | December 21, 2021 |
| Item Weight | 1.79 pounds |
| Item model number | BP8K |
| Manufacturer | BOSS Audio Systems |
| Maximum Voltage | 24 Volts (DC) |
| Model Name | BP8K |
| Number of Items | 1 |
| Other display features | Wireless |
| Product Dimensions | 9.45 x 7.48 x 2.56 inches |
| Recommended Uses For Product | Connecting and powering car amplifiers, speakers, subwoofers, and radios in a vehicle |
| Special Feature | Heat Resistant, High Speed |
| Special features | Heat Resistant, High Speed |
| UPC | 791489132701 |
| Whats in the box | Instruction manual |

## Product Details

- **Brand:** BOSS Audio Systems
- **Cable Type:** RCA
- **Compatible Devices:** Amplifier, Radio, Subwoofer, Speaker
- **Connector Type:** Ring Terminals, Spade Terminals
- **Special Feature:** Heat Resistant, High Speed

## Images

![BOSS Audio Systems BP8K 8 Gauge Car Amplifier Installation Wiring Kit - A Car Amp Wire Kit Helps You Make Connections and Brings Power to Your Radio, Subwoofers and Speakers - Image 1](https://m.media-amazon.com/images/I/81Xfnh8lCqL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good price and quality
*by M***K on January 9, 2026*

Seems to be good quality so far and the length of wire worked out great in my son’s 2006 Chevy Silverado 2500hd. It was a reasonable price compared to other kits I looked at. Fast shipping. Thanks!!!

### ⭐⭐⭐⭐⭐ Nice wire kit
*by R***9 on December 29, 2025*

Purchased with BOSS speakers and amp, everything you need to install. Works perfect!

### ⭐⭐⭐⭐⭐ Great Quality, Great Price!
*by K***N on September 25, 2025*

The BOSS Audio Systems KIT10 4 Gauge Amplifier Installation Kit is an excellent value for anyone looking to install an amp without spending a fortune on wiring. The kit includes everything you need—power cable, ground cable, RCA cables, fuse holder, and accessories—all packaged neatly and ready to go. The 4-gauge power wire is flexible and easy to route, but still feels thick and durable enough to handle solid power delivery. The RCA cables are decent quality, with minimal noise interference, and the inline fuse holder adds an extra layer of protection. I had no problem getting my amplifier hooked up and running smoothly. For the price, this kit makes the whole process straightforward and saves the hassle of buying each component separately. It’s not just convenient, it’s reliable—everything worked as expected and my system sounds great. If you need a complete, affordable, and dependable amp wiring kit, the BOSS KIT10 is a fantastic choice.

## Frequently Bought Together

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-15*