Sky High Car Audio 1/0 CCA Big 3 - Red/Black

Upgrade your vehicle’s electrical system with the Sky High Car Audio 1/0 CCA Big 3 Upgrade Kit. Designed to improve voltage flow and system performance, this kit replaces your factory wiring with heavy-duty 1/0 CCA cable for better conductivity and reduced power loss. Each kit includes pre-terminated and heat-shrinked cables for a clean, professional install. Strengthen your alternator, chassis, and engine grounds to handle high-output systems, aftermarket amplifiers, and added accessories with confidence. Built to deliver reliable power and long-lasting performance, Sky High Car Audio wiring ensures your system runs stronger, cleaner, and more efficiently.

• 12 Feet of 1/0 Gauge CCA Power Wire – Three 4-foot runs for essential Big 3 upgrades
• One End Pre-Terminated – Only one side is crimped with a copper ring terminal, allowing for adjustments if the wire needs to be shortened
• Copper Ring Terminals – High-quality terminals for reliable connections
• Heat Shrink – Provides a clean, professional finish and added protection
• Copper-Clad Aluminum (CCA) Construction – A cost-effective solution with reliable conductivity
• Flexible Wire Jacket – Easy to route and built for long-term durability