Restore dependable function and vintage style to your 1966 Ford Mustang with high-quality interior electrical components. From switches and wiring harnesses to interior lights and gauges, these parts are designed to OEM specifications for easy installation and authentic performance. Whether you're fixing a faulty dash light, replacing worn-out wiring, or upgrading your original components, our interior electrical items provide the reliability and fitment needed to keep your classic Mustang running strong and looking sharp. Bring your pony car’s interior back to life with electrical parts that power your restoration with precision and style.