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Gravity GR-KIT8R 8 Gauge Amplifier Installation Kit with High Performance RCA and Speaker Wire

Free shipping on orders over $29.99

$22.99

$ 9 .99 $9.99

In Stock

About this item

  • Professional 8 GA Gauge Amplifier Wiring Installation Kit
  • 17FT 8GA Power Cable
  • 3FT 8GA Ground Cable
  • 17FT Double Shielded RCA Cable
  • 17FT/18GA Turn-On Cable & 20FT/16GA Speaker Wire


Additional Accessories

1 x Gold AGU Fuse Holder
1 x Gold AGU Fuse with 60A fuse
2 x Gold Ring Terminal 8GA
2 x Gold Spade Terminal 8GA
1 x Snap Bushing
10 x Cable Ties 2 x 150mm Black Color


Joe
2025-08-30 16:18:15
I'm very happy with this purchase. Was plenty of wire to install my amp and 2 10s in my 4 door Kia Optima. Good quality cable and connectors. Even came with cable ties and more than enough speaker wire.
Ant
2025-08-11 17:59:48
The 8 gauge power cable for sure is thicker than the Boss kit I have used before (I compared them). It is incredibly flexible (which leads me to believe it is not solid copper cabling but rather aluminum).The fuse holder and rca cables are poor quality, and I did not use them. I used the old fuse holder I had from the cheapo comparable Boss kit here on Amazon. The Boss fuse holder is higher quality.The biggest deal was the length of the power cable. I had to use some cable from an old kit i had to make it work. While it is long, i was about 1 feet too short. My car is a 2011 Acura TSX. If I had to do it again, I would have bought a higher quality kit. I hope the shielding on this power cable can last for years to come and stand up to the heat/cold/salt that it will be exposed to.One thing to note - The fuse that it comes with also appears to be questionable in quality. I did not use the fuse for this reason. I would recommend to order/replace the fuse with a higher quality fuse.It did complete the setup and I have a working subwoofer in my trunk because of this kit, so I am happy in that aspect.
Victor
2025-08-02 13:30:23
It is not real cooper but aluminium wire with a thin coating of cooper.I wouldn't recommend it, or at least don't make your gauge calculation thinking it's cooper ...
ryan
2025-07-06 14:17:41
The cable IS actually true 8 gauge which I was glad for, and the RCA's seem better than I received out of other low price amp kits. I am just running 2 x 10" hifonics Subs. For the price you CAN NOT beat it, if your just running a couple of 10's or low 12's.
GWH
2025-06-25 18:15:09
This is a great, cost-effective wiring kit for a car amp. I used this with am Alpine 50 watt x 4 channel amplifier.Quality components, and no hiss or hum when connected to the amp and speakers.My only complaint is that for a large car (I have a Lincoln Town Car), the cabling is a bit too short, limiting the placement of the amp (mine is in the trunk). I had to place the amp against the trunk's forward wall (just behind the back seat) in order to have enough cable to connect the amp to everything.
jose hernandez
2025-06-19 11:46:43
ok
DaveW
2025-05-03 13:45:58
This package has high quality wiring. Everything I needed to install one 600 watt, 2-channel amplifier. Terrific price and fast delivery.
James
2025-01-25 18:51:30
Very satisfied came in a timely manner and everything was there