Gravity

Gravity BGR-KIT4-B Amplifier Wiring Kit 2000W 5-Channel

4.4 (163 reviews)
2000W

Power Your Audio System with Confidence The Complete 5 Channels 2000W Gravity 4 Gauge Amplifier Installation Wiring Kit provides everything you need for a professional and reliable amplifier installation. Ideal for both installers and DIY enthusiasts, this kit is perfect for cars, trucks, motorcy...

$37.99*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

Power Your Audio System with Confidence

The Complete 5 Channels 2000W Gravity 4 Gauge Amplifier Installation Wiring Kit provides everything you need for a professional and reliable amplifier installation. Ideal for both installers and DIY enthusiasts, this kit is perfect for cars, trucks, motorcycles, RVs, and ATVs.

Specifications:

  • Brand: Gravity
  • Model: BGR-KIT4-B-PK2-2000W-5CH
  • Power Cable: 17 ft 4 Gauge GA
  • Ground Cable: 3 ft 4 Gauge GA
  • Fuse Holder: Inline AGU Fuse Holder with 80A Fuse
  • RCA Cable: 17 ft Double Shielded RCA Cable (Two Dual RCA's + Single RCA)
  • Turn-On Cable: 17 ft 18 GA
  • Speaker Wire: 20 ft 16 GA
  • Color: Blue

Key Features

High quality thick 17 feet ft 4 gauge GA power cable

Premium 3 feet ft 4 gauge GA ground cable/ inline agu fuse holder & 80a fuse included!

True sound 17 feet ft Double shielded RCA cable (two dual rca's + Single RCA)

High quality 17 feet ft/ 18 ga turn-on cable & 20 feet ft/ 16 ga speaker wire

All accessories/ terminal included! Perfect for any installer shop, great for car/ truck/ motorcycle/ RV/ ATV

Specifications

Power Cable Length
17 feet
Power Cable Gauge
4 gauge GA
Ground Cable Length
3 feet
Ground Cable Gauge
4 gauge GA
Fuse Holder Type
Inline AGU
Fuse Rating
80A
RCA Cable Length
17 feet
RCA Cable Shielding
Double shielded (two dual RCAs + single RCA)
Turn-on Cable Length
17 feet
Turn-on Cable Gauge
18 gauge GA
Speaker Wire Length
20 feet
Speaker Wire Gauge
16 gauge GA
Included Components
All accessories/terminals
Max Power Rating
2000W
Channels Supported
5-Channel
Recommended Use
Car, truck, motorcycle, RV, ATV

Pros & Cons

👍 Pros

  • This kit includes a high-quality, thick 17-foot 4 gauge power cable, ensuring efficient power delivery to your amplifier.
  • A premium 3-foot 4 gauge ground cable and an inline AGU fuse holder with an 80A fuse are provided, enhancing safety and proper grounding.
  • The kit features a true sound 17-foot double-shielded RCA cable with two dual RCAs and a single RCA, offering flexible audio connections.
  • It supplies a high-quality 17-foot 18 gauge turn-on cable and 20-foot 16 gauge speaker wire, covering essential wiring needs.
  • All necessary accessories and terminals are included, making it a comprehensive solution for any installer shop and suitable for various vehicles.

👎 Cons

  • While the kit is comprehensive, it specifies a 2000W capability, which may not be sufficient for extremely high-power amplifier setups beyond this wattage.
  • The 4 gauge power and ground cables, while thick, might be oversized or challenging to route in very compact vehicle interiors.
  • The single 80A AGU fuse might not be appropriate for all amplifier configurations, depending on the specific current draw of the system.
  • The "True sound double-shielded RCA" cable, while good, doesn't specify gold plating or other premium features that some audiophiles might seek.
  • The kit is designed for a 5-channel amplifier, limiting its direct applicability for 2-channel or mono setups without excess cabling.

Frequently Asked Questions

This kit includes a thick 17-foot 4 gauge GA power cable and a premium 3-foot 4 gauge GA ground cable.
Yes, an inline AGU fuse holder and an 80A fuse are included in the kit for protection.
The kit features a true sound 17-foot double-shielded RCA cable, which includes two dual RCAs and a single RCA.
The kit supplies 20 feet of 16 gauge speaker wire for connecting your speakers.
This kit is marketed as perfect for any installer shop and great for car, truck, motorcycle, RV, and ATV installations.
The Gravity BGR-KIT4-B amplifier wiring kit is designed for systems up to 2000W.
Yes, all accessories and terminals needed for installation are included in this comprehensive kit.