Product Description
The Sky High Car Audio OFC 1/0 Big 3 upgrade is a high-quality automotive wiring kit designed to enhance the electrical system of your vehicle. This upgrade focuses on the three major power/ground cables in your vehicle – its normally positive from alternator to battery, battery negative to chassis, and engine block to chassis. By upgrading these essential connections, the Sky High Car Audio OFC 1/0 Big 3 kit aims to improve overall electrical performance, reduce voltage drop, and enhance the efficiency of your car's electrical system, particularly beneficial for high-powered audio systems and other aftermarket upgrades.
This kit includes:
- (1) 4ft power wire in the color of your choice pre-terminated with a ring terminal on one end
- (2) 4ft ground wires in black pre-terminated with a ring terminal on one end
- (3) ring terminals to crimp to the end of the wire in case you need to make any of the wires shorter
- (2) 1/0 heat shrink for the power wire in the matching color
- (4) 1/0 black heat shrink for the ground wires
This kit does not include any fuses or fuse holders.
Other Details
Returns are accepted if spools or products are untainted and have not been tampered with or destroyed by user error in anyway. Return shipping is at your expense.Product Videos
Custom Field
Product Reviews
17 Reviews Hide Reviews Show Reviews
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solid product, but preperation needs work
This is some solid good 1/0 gauge OFC for your power needs. A few things I was not impressed about was the pre crimped ring terminals where installed on the wire poorly. Don’t get me wrong it was not going to fall of or fail, but it looked like someone did it with their eyes crossed. Along with that a few extra heat shrinks would have been nice. This did not deter from ordering more products from SHCA as I have already ordered more, but it would be nice if they would fix the few problems I talked about.
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Love it best kit I've ever bought
Best kit ice ever bought high quality only thing that I wished was better was if was power wire was about 6 to 10 inches longer but other than that loved it
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Big 3
High quality cables and they are insulated well.
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Big3
Havent installed yet so idk. Been real sick. Will write a better review when my health improves. Product looks legit though.
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Great service
Awesome wire, have the 1/0 ofc run to the back for my 2 amps, along with the 1/0 big 3 now and wire quality as always is outstanding. Will definitely be ordering more in the future.
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Amazing
Alright, this is the first time i use sky high wire and all i can say is ita AMAZING best wire on the market in my opinion and very fast shipping. Along with this big 3 i have 2 runs of 1/0 ofc to the back and everything is running flawlessly
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Good Shit
I don't how to rate copper wire. Its works
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Great Buy
This is sum bad ass wire for my big 3
