Gravity

Gravity BGR-KIT4-PK2-RED-2500W 4 Gauge Amp Installation Kit, Red

4.5 (601 reviews)
2500W

Power Your Audio: Complete 2500W Amplifier Installation Kit The Gravity 4 Gauge Amplifier Installation Wiring Kit is the ultimate solution for installers and DIY hobbyists looking to wire up their car, truck, motorcycle, RV, or ATV audio systems. This comprehensive kit includes everything needed ...

$26.99*
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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: Complete 2500W Amplifier Installation Kit

The Gravity 4 Gauge Amplifier Installation Wiring Kit is the ultimate solution for installers and DIY hobbyists looking to wire up their car, truck, motorcycle, RV, or ATV audio systems. This comprehensive kit includes everything needed for a seamless and powerful amplifier installation, supporting up to 2500W.

Specifications:

  • Brand: Gravity
  • Model: BGR-KIT4-PK2-RED-2500W
  • Power Cable: 17 feet 4 gauge GA
  • Ground Cable: 3 feet 4 gauge GA
  • Fuse Holder: Inline AGU with 100A fuse
  • RCA Cable: 17 feet Double shielded
  • Turn-on Cable: 17 feet 18 ga
  • Speaker Wire: 20 feet 16 ga
  • Color: RED
  • Wattage: 2500W

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 & 100a fuse included!

True sound 17 feet ft Double shielded RCA cable

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 Gauge
4 AWG
Power Cable Length
17 feet
Ground Cable Gauge
4 AWG
Ground Cable Length
3 feet
Fuse Holder Type
Inline AGU
Fuse Rating
100A
RCA Cable Length
17 feet
RCA Cable Shielding
Double Shielded
Turn-On Cable Gauge
18 GA
Turn-On Cable Length
17 feet
Speaker Wire Gauge
16 GA
Speaker Wire Length
20 feet
Included Components
All accessories/terminals

Pros & Cons

👍 Pros

  • Includes a high-quality, thick 17-foot 4-gauge power cable, providing robust current delivery for car audio systems.
  • Comes with a premium 3-foot 4-gauge ground cable and an inline AGU fuse holder with a 100A fuse, ensuring essential safety.
  • Features a true sound 17-foot double shielded RCA cable, designed to minimize interference for clear audio transmission.
  • Provides a 17-foot 18-gauge turn-on cable and 20-foot 16-gauge speaker wire, offering comprehensive wiring for an amplifier setup.
  • All necessary accessories and terminals are included in the kit, simplifying installation for various vehicle types.

👎 Cons

  • The 2500W power rating in the title refers to a potential system capacity, not the kit's actual power output or limitation.
  • The kit's "Red" color designation might not match all vehicle interior or existing audio component aesthetics.
  • The 100A fuse, while included, may not be suitable for all amplifier power requirements, potentially necessitating a different fuse.
  • While designed for easy installation, the process still requires technical knowledge and might be challenging for absolute beginners.
  • The 17-foot length for some cables might be longer than needed for compact installations, leading to excess wire management.

Frequently Asked Questions

The kit includes a thick 17-foot 4 gauge power cable and a premium 3-foot 4 gauge ground cable, designed for efficient power transfer.
Yes, an inline AGU fuse holder and a 100A fuse are included with the kit, providing an essential safety component.
The kit features a true sound 17-foot double shielded RCA cable, intended to help reduce interference for clear audio signals.
Yes, this kit is suitable for various applications, including cars, trucks, motorcycles, RVs, and ATVs, making it versatile for different installers.
Yes, all accessories and terminals needed for installation are included in the kit, aiming to provide a complete setup.
The double shielded RCA cable is designed to help protect the audio signal from external interference, contributing to clearer sound quality.