The 10 Best Amp Wiring Kits

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Best High-End
Best Mid-Range
Best Inexpensive

We spent 26 hours on research, videography, and editing, to review the top choices for this wiki. Aftermarket amplifiers can be a relatively easy and inexpensive way to add some serious firepower to any car stereo. As with any electronic upgrade, it's important to use high-quality, reliable parts, to ensure the system's peak performance, as well as the safety of the components and passengers. The right wiring kit will keep your amp pumping clean and vibrant audio, without catching fire. When users buy our independently chosen editorial picks, we may earn commissions to support our work. Skip to the best amp wiring kit on Amazon.

10. Rockford Fosgate RFK

9. InstallGear SoftTouch

8. SoundBox ECK4

7. NVX True Spec

6. KnuKonceptz Kolossus Fleks

5. Rockville Dual Meter

4. KnuKonceptz KCA

3. Rockville RFC50F

2. InstallGear Complete

1. New England Providore Oversized

Editor's Notes

December 14, 2018:

Good wiring's probably even more important to safety than it is sound quality. So you'll want to make sure you have a durable product that's as thick as it claims to be, which the New England and KnuKonceptz both excel at. Rockville makes a couple very affordable, easily monitored capacitors that can possibly even spare your headlights or alternator from disaster. But even a simple, budget-oriented amplifier upgrade can make a difference, just like most of InstallGear's models. Finally, the NVX and Rockford Fosgate are both the very meaning of high-end, and should satisfy anything but the strongest systems.


Christopher Thomas
Last updated on December 18, 2018 by Christopher Thomas

Building PCs, remodeling, and cooking since he was young, quasi-renowned trumpeter Christopher Thomas traveled the USA performing at and organizing shows from an early age. His work experiences led him to open a catering company, eventually becoming a sous chef in several fine LA restaurants. He enjoys all sorts of barely necessary gadgets, specialty computing, cutting-edge video games, and modern social policy. He has given talks on debunking pseudoscience, the Dunning-Kruger effect, culinary technique, and traveling. After two decades of product and market research, Chris has a keen sense of what people want to know and how to explain it clearly. He delights in parsing complex subjects for anyone who will listen -- because teaching is the best way to ensure that you understand things yourself.


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