Standard big 3:
1) 4 FOOT POWER
2) 4 FOOT GROUNDS
6) 1/0 LUGS
6) GP 'MERICA HEAT SHRINK
PRE- 16 TON HYDRAULIC CRIMPED WITH 1/0 PURE COPPER LUGS WITH 3/8th's HOLE ON ONE END, AND GP HEAT SHRINKED
We Have added custom options: You can now choose custom lengths, and the pricing is adjusted accordingly.
*Trunk Battery Big 3 Option $169.00: This option is for vehicles that DO NOT have an under-hood battery and the primary starting battery is IN THE TRUNK. Fusing the main BIG 3 power run after the alternator, and before the rear battery is required on this kit. This kit option includes: 17ft power, 17ft engine block ground, 4ft chassis ground, 2 Fuse blocks and 2 fuses fused at the limit of the wire. (GP 1/0 AWG 350 AMPS)
GP Car Audio TRUE 1/0 AWG OFHC Wire
Rated at 350 amps @ 25 feet
*OFHC Pure Copper (Oxygen-Free High Thermal Conductivity)
*Dual jacket for added safety and flexibility (Industrial Strength)
*SAE Certified for Marine and Automotive use.
*True AWG (American Wire Gauge)
*MADE IN THE U.S.A.
How To Install The Big 3 (will vary slightly per vehicle)
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31 Reviews Hide Reviews Show Reviews
Overly satisfied with product an pricing, great customer service as well !
Great Quality cables, looks nice and works great.
I ordered the big 3 upgrade and was not certain on the best way to install it. I called them direct and they walked me right through it until I had a full and confident understanding of exactly what I needed to do.
And as far as results? SO WORTH IT! my sub plays deeper and is so much louder. My friends though I got a bigger system and its still the same setup!
Huge shout out to GP car audio for all the help and providing us bassheads with incredible products and customer service.
gpcaraudio has the best customer service there very helpful they go above and beyond to help you pick the right products for all your car audio needs I will continue to shop at gpcaraudio.com
Love the fact that you can pick your own colors. High quality and shipped out to me the same day I ordered it. When you have questions they respond very fast and and are very helpfull.
High quality wire and terminals at very competitive prices! Color choices make for a unique and very professional install. Only thing that could make this better is if you could type in your lengths as if you needed 4.5 feet instead of 5 so you don't have to try and eat up slack for clean install. Over all AWESOME product and best of all made in the USA!
Excellent quality wire at an unbeatable price I would definitely be purchasing products in the near future
This kit is really nice and arrived fast.
Just got my big 3 kit only a couple days after ordering. got green power with black shrinks and black ground with green shrinks. Looks awesome and cant wait to install it