Upgrade or restore your 1965 Ford Mustang’s electrical system with a high-quality wiring harness designed for perfect fit and reliability. Our 1965 Mustang harnesses are crafted to match original factory specs, ensuring seamless integration with your classic car’s electrical components. Whether you’re rebuilding your car from the ground up or simply replacing worn-out wiring, these harnesses provide durable insulation, organized routing, and easy connections to keep your Mustang’s lights, gauges, ignition, and accessories running smoothly. Trust in a wiring harness that combines authenticity with modern durability to keep your classic Mustang powered up and road-ready.