Description VFL 4 Gauge OFC Wire Oxygen-Free Copper Car Audio Power Wire SKU: VFL-4-AWG-100FT-BLU/BLK/GRN Upgrade your audio system's performance with VFL's 4-gauge oxygen-free copper (OFC) wire, precisely engineered to provide outstanding power transfer and lasting durability. Developed for high-demand audio systems, this OFC wire guarantees a stable power supply to maximize your audio components' performance. Copper Car Audio Power Wire Key Features: Oxygen-free copper construction: Manufactured with high-purity copper, this wire ensures excellent conductivity and resistance to corrosion, enabling efficient power transfer and an extended lifespan. Robust PVC insulation: The durable PVC insulation safeguards the wire from heat, abrasion, and chemical exposure, preserving the wire's integrity and longevity. Flexible design: The wire's adaptability allows for effortless installation in various spaces, enabling seamless routing through your vehicle's interior without compromising performance. Convenient 100-foot spool: Presented in a 50-foot spool, the wire supports custom-length installations for a tidy and professional appearance, minimizing waste. Diverse applications: Ideal for powering high-demand speakers, amplifiers, and other audio components, this 4 gauge OFC wire is compatible with both automotive and home audio systems. Choose VFL's 4 gauge oxygen-free copper wire to experience the perfect blend of superior performance and reliability in your high-demand audio system's power delivery. Trust our dedication to quality and performance for an enhanced audio experience.