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Rockford Fosgate RFW4B

100 Foot Spool 4 AWG Frosted Black Wire

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• 100 ft. Spool of 4 Gauge Power/Ground Cable
• Flexible insulated jacket provides installation ease
• True to Gauge for 4 gauge
• Color: Frosted Black
• Made from 100% Oxygen Free Copper (OFC) Copper

Learn more about the rfw4b

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Product Highlights


• 100 ft. Spool of 4 Gauge Power/Ground Cable
• Flexible insulated jacket provides installation ease
• True to Gauge for 4 gauge
• Color: Frosted Black
• Made from 100% Oxygen Free Copper (OFC) Copper

Description


Rockford Fosgate brand icon

Authorized dealer

General Features:

  • 100 ft. Spool of 4 Gauge Power/Ground Cable
  • Flexible insulated jacket provides installation ease
  • Smooth outer coating for easy installation
  • True to Gauge for 4 gauge
  • Made from 100% Oxygen Free Copper (OFC) Copper
  • Color: Frosted Black
  • Length: 100 ft.

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Specifications & Details


Power / Ground Cable Specifications
Wire / Cable Type
Power / Ground Cable
Length (ft.)
100 feet
Wire Gauge
4 gauge
Primary Color
Frosted Black
Complies to AWG Standards
Yes
Wire Material
OFC (100% Oxygen-Free Copper)
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

RFW4B

Weight:

25.20lbs

Internal SKU:

rfw4b

Internal Product ID:

97700

Product and How-to Videos


  • 3Sixty3 Aftermarket Setup Wizard Tutorial
  • Why Should I Buy Oxygen Free Copper (OFC) Cable? | Car Audio Speaker and Amplifier Power Wiring

Customer Ratings & Reviews


Rockford Fosgate RFW4B thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

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Allways worth the $

100 ft roll always at a great deal thx sonic
99 tahoe 200 amp alternator 500 amp nvx batt isolator jad800.4 skar pax65 skar spx-t alpine power pack

By Anonymous on March 31, 2019 Checkmark Icon Verified purchase




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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.