Sky High Car Audio OFC 4 Gauge Power Wire – 100ft Spool

Sky High Car Audio OFC 4 Gauge Power Wire – 100ft Spool

Sold by AudioSellerz.com, the Sky High Car Audio OFC 4 Gauge Power Wire 100ft Spool is built for clean, efficient power delivery in car audio systems. If you are wiring amplifiers, upgrading power and ground runs, building custom amp racks, or stocking wire for installs, this 100ft spool gives you real oxygen-free copper cable in a flexible, installer-friendly length.

This 4 gauge OFC wire is a strong choice for car audio power wire, amplifier wiring, ground wiring, and general 12V audio electrical upgrades. OFC wire is preferred over CCA when you want better conductivity, stronger current flow, and more dependable performance in higher-demand systems. The 100ft spool format gives you enough wire for multiple installs, longer runs, or shop use without buying short pieces over and over.

Sky High Car Audio OFC 4 gauge wire features an 8.25mm inner diameter and 10.9mm outer diameter, giving it a strong build for serious car audio wiring. Use it for amplifier power runs, ground upgrades, battery wiring, distribution block connections, and clean custom installations where quality wire matters.