Product Review
The Big 3 Upgrade If you're a car audio enthusiast, eventually your sound system will reach the point where it is too powerful for your vehicle's existing electrical system. The first step in upgrading your power system should be a Big 3 Upgrade, and there is no better Big 3 kit than the NVX XBG3PK. Our Big 3 Upgrade kit is specifically designed to help your old electrical system cope with the demands of your fantastic sound system and help with those annoying dimming headlights when your sound really kicks. Our kits are engineered from the highest quality materials to ensure long lasting durability. Included with the kit are the battery ground to chassis wire, the chassis to engine block wire and the alternator positive to battery positive wire as well as the clamps, screws and copper ring terminals necessary with this installation. The highly conducive 100% Oxygen Free Copper wire provides optimal performance in even the harshest environments. It allows your electrical system to run at its maximum efficiency while also allowing your amps to run cooler and subs to hit harder. WHAT'S IN THE BOX: 2 x 4 ft. 1/0 Gauge Frosted Transparent Metallic Black Ground Wire with Copper Ring Terminals and NVX Logo Heat Shrink 6 ft. 1/0 Gauge Frosted Transparent Metallic Blue Power Cable with Ring Terminals and NVX Logo Heat Shrink 10 x Black Nylon Cable Clamps 10 x 1/2" #8 Wafer Head Tek Screws 10 x 8" Black Zip Ties 3 x Additional Copper Ring Terminals with NVX Logo Heat Shrink
- High-Quality 100% OFC Wiring - Our wires are made with 100% Oxygen-Free Copper with NO aluminum blend, unlike some of our competitors. Advantages to OFC include increased conductivity to carry more current, reduced strain on your vehicle’s electrical system, and improved heat absorption. Our wire is also silver tinned, which helps prevent the wires from corroding over time.
- Designed By Installers for You - Each “Big 3 Kit” is specially designed and curated by professional installers. Each feature in the wiring kit was carefully chosen by these audio professionals. If anyone should know the challenges and headaches of installation kits, it would be them. Here at NVX, we look to them to design our kits, allowing us to bring these features to each of our customers. We had a very high level of attention to detail when engineering these kits.
- Make Your Electrical System Run More Efficiently - The NVX XBG3PK is a much more effective solution rather than installing a capacitor. This is also a mandatory upgrade when you are upgrading to a high-output alternator. This kit will help eliminate issues with dimming lights, give you deeper bass, and allow your amplifier to run cooler and make it less likely to go into protection mode.
- EnvyFlex Insulation - NVX power and ground wire use EnvyFlex insulation, allowing for greater flexibility, making it much easier to work with.
- What's Included - 4' 1/0 AWG Ground Cables w/ Ring Terminal (x 2), 6' 1/0 AWG Power Cable w/ Ring Terminal (x 1), Black Nylon Cable Clamps (x 10), 1/2" #8 Wafer Head Tek Screws (x 10), 8" Black Zip Ties (x 10), & Additional Ring Terminals (x 3)
![NVX True Spec 1/0 Gauge 100% OFC Wire Big 3 Amp Wiring Update Kit for Car Audio Systems up to 350 Amps [XBG3PK]](https://m.media-amazon.com/images/I/413lWoHnNzL._SL500_.jpg "NVX True Spec 1/0 Gauge 100% OFC Wire Big 3 Amp Wiring Update Kit for Car Audio Systems up to 350 Amps [XBG3PK]")
![NVX Professional Grade OFC True Spec 8 Gauge Speaker Cable, 20 Ft (100% Oxygen-Free Copper) [XWS0820]](https://m.media-amazon.com/images/I/51zG9O3zrAL._SL75_.jpg)
