BOSS Audio Systems KIT2 8 Gauge Complete Car Amplifier Installation Wiring Kit with Power Cables, Ground Cables, Turn-On Wire, Speaker Wire, Terminals
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Availability:
In Stock.
Arrives
Friday, May 22
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Style: 8 Gauge
Features
- Complete Car Amp Wire Setup: Complete 8-gauge wiring kit for car audio amplifier installation; 20, 4-inch wire ties; 3 rubber grommets; Ideal set for customizing your car's audio upgrade
- Power Cable and Fuse Holder: Features a 20-foot, 8-gauge red power cable, top-notch competition fuse holder; Sturdy cables for different amplifier car audio sound systems
- Well Insulated Blue Wiring: Features a 16 Foot / 18 Gauge Blue Turn-On Wire, 30 Foot / 16 Gauge Speaker Wire; Reliable power wire for installing behind a car audio stereo setup
- Durable RCA Connector: Equipped with a 20 Foot High-Performance RCA Interconnect, 6 Foot Split Loom Tubing; Used for transmitting clear audio signals as part of the gauge amp wiring kit
- Audio Wiring Inclusions: Wiring amp kit that includes (20) 4" Wire Ties and (3) Rubber Grommets; Ideal for proper wire management to keep away wires from tangling for secure line output
Description
8 Gauge amplifier installation kit includes
Brand: BOSS Audio Systems
Item dimensions L x W x H: 7.6 x 2.8 x 7.6 inches
Item Weight: 0.9 Kilograms
Connector Type: RCA
Recommended Uses For Product: Speaker,Radio
Brand Name: BOSS Audio Systems
Recommended Uses For Product: Speaker,Radio
Manufacturer: Boss Audio
UPC: 791489340014
Warranty Description: 1 Year over the counter exchange
Global Trade Identification Number: 14, 40
Part Number: KIT-2
Model: KIT-2
Unit Count: 1.0 Count
Included Components: KIT2
Item Dimensions: 7.6 x 2.8 x 7.6 inches
Item Weight: 0.9 Kilograms
Wire Diameter: 0.13 Inches
Connector Type: RCA
Cable Type: Composite
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, May 22
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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Top Amazon Reviews
Style: 8 Gauge
Great kit. Did the job, priced appropriately
Reviewed in the United States on April 12, 2026 by Michelle Anne Lhommedieu
Style: 8 Gauge
Great kit, has everything I needed to install an amplifier in my truck. Delivered about 2 hours after I ordered it.
Reviewed in the United States on May 13, 2026 by thatdude
Style: 8 Gauge
Everything I needed for installation
Reviewed in the United States on April 15, 2026 by Jermaine Strachan
Style: 8 Gauge
Great kit overall but I give 4 stars because the connectors that go on end of cables are cheap and doesn’t secure wire at all. It easily slips. Be sure to purchase a remote for your amp because it doesn’t come with one. The remote is used to turn sub up or down with out going to the amp doing so manually.
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Reviewed in the United States on April 12, 2026 by Joseph Morrison
Style: 8 Gauge
The kit was extremely easy to install and for the price you really can't beat it. The kit came with everything you would need the fuse and all of the prongs and things you would need to wire up some sub woofers. The 8 gauge is perfect for your average sub system; I plan on purchasing the 0 gauge kit later. I would definitely recommend especially if price is a factor. I have never had a problem it works extremely well and the cord lengths were perfect and just what you needed. The wiring was extremely flexible and you could put it just about anywhere. Of course if you decide to go all out on a sub system I would go with something bigger but this works perfect.
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Reviewed in the United States on December 16, 2025 by William
Style: 8 Gauge
Really good product, works with small speakers
Reviewed in the United States on April 16, 2026 by Skyler sanders
Style: 8 Gauge
Overall a good deal, but you definitely need to order a size up in order to get the actual gauge you need. I think they may getting away with calling it an 8 gauge kit because the ring terminals and fuse holder included are for 8 gauge wire. The ground wire is not too short. For those that are new to how electricity works in a car, you are supposed to ground to the chassis, not run it all the way to the battery. Almost every other electronic device in your car is grounded the same way. Even the engine grounds to the chassis. The bad: I ordered the 8 Gauge and, as others have said, the actual wire is much smaller than 8 gauge. I used 10 Gauge strippers on it and didn't nick a single strand of wire. It also matched the size of some 10 Gauge I had left over from a previous install. The speaker wire that comes with this kit is also under sized with extra insulation. It's closer to the size of wire I would expect in a cheap boombox. The ring terminals and Fuse holder are for 8 gauge wire so you will have to strip double the length and fold it over to make it fill the hole and get a good crimp (not the best choice but it's better than not folding and getting a loose crimp which is dangerous) or buy some 10 Ga ring hardware. Also, the included fuse looks like it would be way oversized for an application that would use 10Ga power wire. I'd advise getting a proper sized fuse so it will burn out instead of blowing out your amp or starting a fire if anything goes wrong. The Good: This is still a pretty good deal for a long piece of 10 Ga and an RCA cable. Since they're passing 10 Ga wire off as 8 Ga, they put a super thick insulation on this. It will be much less susceptible to shorting out due to rubbing while being pulled through holes and under panels during install and wear less over time from rubbing on the edge of something due to normal vibrations. The kit also includes rubber grommets so, if you prefer to drill a hole in your firewall instead of cutting into the rubber around an existing cable pass-through, you will not have to worry about the metal edge rubbing through the insulation. I can't really attest to the quality of the RCA cables. I hooked them up and they work. My subs are in too large of a box right now so they are boomy and the sound quality sucks so the RCA cables don't make a difference. After I put them in a box with the right airspace I will find out. Overall it's a decent kit. Just make sure you order a size up and make sure you get a properly sized fuse. Don't expect the guys at Wal-Mart to know what they're talking about. Research it or go to an audio shop and ask.
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Reviewed in the United States on April 1, 2016 by D. Rhodes
Style: 8 Gauge
MUY BUENO TRAE TODOLOQUENESESITAS PARA TU INTALACION
Reviewed in the United States on May 14, 2026 by JOSE G TURCIOS