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BOSS Audio Systems

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

  • Based on 40,602 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Dec 11
Order within 18 hours and 32 minutes
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Style: 8 Gauge Powersports


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

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

Brand: BOSS Audio Systems


Connector Type: Ring Terminals, Spade Terminals


Cable Type: RCA


Compatible Devices: Amplifier, Radio, Subwoofer, Speaker


Special Feature: Heat Resistant, High Speed


Brand: BOSS Audio Systems


Connector Type: Ring Terminals, Spade Terminals


Cable Type: RCA


Compatible Devices: Amplifier, Radio, Subwoofer, Speaker


Special Feature: Heat Resistant, High Speed


Recommended Uses For Product: Connecting and powering car amplifiers, speakers, subwoofers, and radios in a vehicle


Connector Gender: Male-to-Female, Male-to-Male


Model Name: BP8K


Number of Items: 1


Maximum Voltage: 24 Volts (DC)


Manufacturer: BOSS Audio Systems


UPC: 791489132701


Product Dimensions: 9.45 x 7.48 x 2.56 inches


Item Weight: 1.79 pounds


Item model number: BP8K


Special features: Heat Resistant, High Speed


Other display features: Wireless


Whats in the box: Instruction manual


Date First Available: December 21, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Dec 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Great Quality, Great Price!
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. ... show more
Reviewed in the United States on September 25, 2025 by Kevin
    • Great price
Style: 8 Gauge
Cable quality is good. Sound quality is nice. Very easy to use and install fit my vehicle perfect with extra has grommets and zip ties included.
Reviewed in the United States on September 14, 2025 by Samuel Snyder
    • Great quality
Style: 10 Gauge
Wires worked perfectly and were much better than the ones that came with my amplifier. My only gripe was that the ground cable is relatively short, about two feet. It was in the description so 5 stars still.
Reviewed in the United States on August 8, 2025 by Jake!!Sligzy
    • Too much stuff for me
Style: 8 Gauge
Good product, was helpful having extra wires and connectors but comes with a lot extra than I personally needed
Reviewed in the United States on August 20, 2025 by Rylie
    • Great price for a smaller compact sub
Style: 10 Gauge
Worked great for my son’s jeep. We running smaller 8 pioneer sub!
Reviewed in the United States on July 22, 2025 by Jeff
    • Good
Style: 8 Gauge
Works great, installed two systems so far and all wires were the perfect length for my Civic and Mustang
Reviewed in the United States on August 28, 2025 by Brianna
    • RCA cable no good
Style: 10 Gauge
The RCA cable is not worth your time. I replaced mine with a much better quality cable. I had a channel cutting in and out. Otherwise the kit is a good value
Reviewed in the United States on September 29, 2025 by EdNC
    • Audio kit
Style: 8 Gauge
Great kit
Reviewed in the United States on September 21, 2025 by Shamzy

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