4 Gauge Amp Wiring Kit by InstallGear - Complete Subwoofer Wiring Kit with Power, Ground, RCA Cables - Soft Touch CCA Cable Set for Amplifier Installation - 17ft Length
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Availability:
In Stock.
Arrives
Thursday, Mar 12
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Size: 4 Gauge
Color: Red
Features
- Optimal Power Transfer with 4 Gauge Amp Wiring Kit: Maximize your amp's performance with a 17ft red soft-touch CCA power wire; ensures efficient power delivery and reliable connectivity
- Crystal-Clear Signal Transmission via RCA Cable: Experience interference-free audio with the 17ft 2-channel RCA cable in this sub wiring kit; delivers crisp sound quality for every connection
- Seamless Sound Distribution with CCA Speaker Wire: Ensure clear audio with the 17ft soft-touch amp wiring kit 4 gauge speaker wire; reduces distortion and enhances sound performance effectively
- Ground-Breaking Connectivity with 4 Gauge Wire: Secure connections with the 3ft black soft-touch CCA amplifier wiring kit ground cable; designed for precision and reliable grounding in every setup
- Enhanced System Safety with ANL Fuse Holder: Protect your audio system with the ANL fuse holder and 100A fuse in this car audio wiring kit; prevents power surges and maintains stable power flow
Manufacturer: InstallGear
Mounting Type: Surface Mount
Brand: InstallGear
Number of Channels: 2
Package Type Name: box
Manufacturer: InstallGear
Mounting Type: Surface Mount
Brand: InstallGear
Number of Channels: 2
Package Type Name: box
Specification Met: FCC
Material: Copper Clad Aluminum
Global Trade Identification Number: 05
UPC: 789398416807
Item Weight: 2.92 pounds
Package Dimensions: 12.56 x 10.16 x 3.11 inches
Item model number: IG4AKR
Is Discontinued By Manufacturer: No
Manufacturer Part Number: IGAK4
Date First Available: December 15, 2016
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Mar 12
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: 4 Gauge
Color: Red
For the price, this kit is nice. The quality is fine and I am getting absolutely no "engine noise" from my system using this kit, and that's one of the most important things to me. Make sure you do a good job attaching the ground wire, that's the one that messes a lot of first time installers up. If you install it on a painted part of the car, it may introduce noise. I always grind down the area I'm mounting the ground to, usually around a seat bolt or something fairly strong so it's a nice solid connection. All the connectors are fine, you will need a crimp tool or a pliers to crimp them. The RCA cables are pretty good quality, and the remote wire is small but works well. Fuse holder is nice, easy to connect and mount. I think the speaker wire is a little small if you are powering a subwoofer, but it works. You can double it up which effectively lowers the gauge by one level (every lower gauge is double the thickness of the previous gauge). This will help reduce resistance which puts less strain on your amp and can result in better sound with less distortion. Anyway, this is a good wiring kit. Price is nice, quality is fine. I'm happy with it.
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Reviewed in the United States on November 9, 2018 by eric
Size: 4 Gauge
Color: Red
Ok so let's remember this is a cheap freaking kit. $20 doesn't buy you a good meal these days so please keep this in mind. This kit is not competition grade at all, the wire is CCA meaning the actual core is made of aluminum which as we all know is not as conductive as copper. Aluminum dispels heat quickly and conducts better than standard steel. Aluminum is also not nearly as reactive as copper so over time this will hold up better to corrosion. These are true 4 gauge wires meaning lots of metal little rubber. For the money you will not get a better wire. The speaker wire is good for lower power setups, it is 12 gauge so it isnt for a real 2-3kw system. For 800-1200 watts this will work great. To sum up this note is for people building real systems the 5kw "insert cheap brand" amp you are buying for $120 isnt going to put out 5k more like 800-1200 watts if you're lucky. As for the equipment, the connectors aren't the best but with some work they will do fine. The fuse is 120w if you can blow that with your system you either need to invest more in your wiring or find your short. The rca cables are pretty generic but I've had no distortion issues. To sum up the whole review for people who hate to read. This is a great, phenomenal, wonderful kit for 20-30 bucks. If you are building a single sub kit in your car or just installing a few subs on a lower end amp this kit will do the job with no issues. If you are building a 1-2k dollar system in your car with a good high wattage amp that puts out proven numbers please invest in a real copper kit preferably 0 gauge. My two cents for what they are worth to help those of you confused as to why people are putting 1 star and 5 star reviews, they likely dont care that this is a $20 kit they want to spend 20 and get $200 worth of equipment.
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Reviewed in the United States on May 16, 2020 by Parker settles
Size: 4 Gauge
Color: Red
This is not OFC wire. This is CCA wire, copper clad aluminum. OFC stands for oxygen free copper. CCA wire will not handle the amperage OFC wire will. You can pull about 85 amps through this 4 gauge CCA wire. If your amp has a bigger fuse than 85 amps, then you want to make sure you go to zero gauge. That being said the quality of the components is very nice. I didn't care for the fuse block that came with it, I swapped it out for watertight circuit breaker, but that was just my preference. It doesn't come with enough speaker wire to run an entire system, but there is enough speaker wire to run to a sub box. I did not know when I purchased this it was CCA wire. I was in the car audio 20 years ago and you didn't see CCA wire back then. It was all copper. That being said it will do the job I needed to do just fine. I'm running a very modest system, I just added on to the factory radio to get a little bit better sound. I will eventually upgrade to zero gauge copper wire probably during the summer. But the quality of everything is pretty good I can't complain.
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Reviewed in the United States on December 20, 2022 by Allen E Crews Jr
Size: 4 Gauge
Color: Red
To preface - for the price I paid it is a decent deal. The RCA's are decent and the power wire is decent but it is copper coated aluminum CCA and not oxygen-free copper like I should have splurged to buy to begin with. When you use copper coated aluminum in this case a 4 gauge wire for power, you are actually losing some power due to the aluminum content of the wire. It performs similarly to an 8 gauge ofc power wire which I have recently learned about and wish that I had known before I purchased this kit. If I did it all over again, I would not buy this kit but would instead buy a kit with ofc 4 gauge power wire.
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Reviewed in the United States on January 23, 2023 by Apache512
Size: 4 Gauge
Color: Red
Great kit for the price!
Reviewed in the United States on July 21, 2025 by Nate Duncan
Size: 4 Gauge
Color: Red
Pretty solid quality kit for the price. We'll build heavy duty fuse holder. Wiring was as it should be
Reviewed in the United States on December 27, 2025 by Trisha Simmons
Size: 4 Gauge
Color: Red
Let me start with this amp kit. I ordered this for my car and the amp I'm using wouldn't work with a 1 gage amp so over I'm happy and the kit came with everything I needed for my system and it only took me a few hrs to install it and this product isn't bad at all and holding up pretty good so far and I've bought this for my last vehicle so I'm pleased with this product and I ordered amp kit for my brother's vehicle too and he was pleased with this product and the value of this product is very good and quality of this product is good too. I'm running a 1200 watt rockford fosgate prime amp and one 12" kicker solo bric sub and my brother is running 2 10" kicker subwoofer and 1200 watt amp in his vehicle.
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Reviewed in the United States on March 5, 2023 by JD
Size: 4 Gauge
Color: Red
Cheap. But works
Reviewed in the United States on December 22, 2025 by Isaiah Z.