InstallGear 4 Gauge Wire - 50 feet 4 AWG Battery Cable - Copper Clad Aluminum (CCA) Wire for Car Audio, Amplifier Power, 4 Gauge Battery Cables, and Ground Applications
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Availability:
In Stock.
Arrives
Monday, Mar 23
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Size: 4 Gauge
Color: Red + Black
Features
- 4 Gauge 50ft CCA Cable: This cca cable 4 awg features true-to-gauge 4 gauge battery cable wire for optimal power transfer; perfect for your automotive or amplifier wiring project
- Durable 4 Gauge Wire Automotive: Superior-quality stranded 4 gauge 50ft CCA wire delivers efficient power transfer while being lightweight and flexible for 4 gauge wire automotive applications
- Rugged PVC Jacket for Flexibility: The soft-touch, low-memory PVC jacket on this 4 awg battery cable is resistant to extreme conditions, making it perfect for hard-to-reach places
- 4 Gauge Amplifier Ground Wire: Ideal for amplifiers, this 4 gauge amplifier ground wire offers easy polarity identification, preventing miswiring that could damage your audio system
- Top-Quality 4 Gauge Copper Wire: The installgear 4 gauge battery cable wire is built for durability and high performance, making it an essential part of your next automotive wiring or audio project
Color: Red + Black
Brand: InstallGear
Material: Copper Clad Aluminum (CCA)
Number of Cable Strands: 4
Gauge: 4.0
Is Discontinued By Manufacturer : No
Package Dimensions : 10.91 x 8.7 x 3.58 inches; 3.86 Pounds
Item model number : IG425R/BK
Date First Available : November 29, 2016
Manufacturer : InstallGear
Best Sellers Rank: #4 in Car Amplifier Power & Ground Cable
Customer Reviews: 4.6 4.6 out of 5 stars (14,747)
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Mar 23
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Size: 1/0 Gauge - 25Ft
Color: Black
Used this Install Gear 1/0 gauge wire for my car audio setup and it works great. The cable is thick, flexible, and easy to run through tight spots. Feels durable, and the insulation is tough but still easy to strip. Good power flow and no issues with voltage drop. Overall, really solid wire for the price — would definitely buy again.
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Reviewed in the United States on October 23, 2025 by Humberto
Size: 4 Gauge
Color: Red + Black
Bought the 4 ga size & is accurate sizing/thickness & good quality copper. This item is more opaque, not solid in color. Easy to strip, flexable & good quality insulation.
Reviewed in the United States on November 1, 2025 by Robert F Dawson Jr Robert F Dawson Jr
Size: 10 Gauge - 25Ft
Color: Red
Great wire for the purpose I needed it for
Reviewed in the United States on December 2, 2025 by Jay
Size: 8 Gauge -50Ft
Color: Red + Black
The wire is good but do not leave them in the sun. The sheathing will melt.
Reviewed in the United States on November 11, 2025 by JerseyMike
Size: 8 Gauge
Color: Blue
Have in my avalanche sub set up works great no issues and plenty of wires for another job
Reviewed in the United States on September 20, 2025 by Kai
Size: 10 Gauge - 25Ft
Color: Red
Very nice product. Silicon insulation means it is very flexible, not stiff like most wire. I was able to easily run it around my engine bay from the battery connection at the starter to a relay I installed for the fuse box, neatly tucking away most of it from view.
Reviewed in the United States on July 31, 2025 by Richard Widman
Size: 10 Gauge - 25Ft
Color: Red
Awesome product, good to work with.
Reviewed in the United States on October 29, 2025 by Eric C
Size: 8 Gauge -50Ft
Color: Red + Black
This wire actually exceeded my expectations, it is very soft flexible and seemingly durable and carries the current very well. We use it to power the aircraft that we work on via a 13.8 VDC TekPower switching power supply capable of 50 amps. So far we have used this wire to a capacity of about 15 -20 amps maybe a little more at times and it didn't even get warm. We are using the full 25 foot run of both the black and red for this set up (see the attached picture). The voltage drop across the full 25 foot run is surprisingly lower than what I thought it would be under a full load.... at an approx 16 amp draw the actual voltage drop across the wire was less than a volt, (like around .7 - .8 tenths voltage drop). We have only been using this now for about a month so I can't say how durable the wire will be over the long haul but so far it has done very well for the minor abuse we put it thru. The attached picture is current to date and we have used this on many multiple airplanes so far. Over all a very good purchase, I would recommend this to anyone needing a heavy wire to carry heavy current loads. Also we soldered our connectors at both ends to minimize any further voltage drop and the wire worked very well with the solder. Very Happy with this purchase! On another note..... I would most likely not use this wire for any type of welding gear as it is not pure copper wire, just my thoughts. I will update this post if anything about the wire changes, durability etc.
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Reviewed in the United States on December 12, 2018 by RC Flyer RC Flyer