Upgrade your ignition system with our high-performance spark plug wire, engineered to deliver exceptional power while maintaining a stock appearance. This wire features a dual-path design, combining a spiral wound stainless steel alloy primary path with a carbon-impregnated fiberglass center core for unparalleled reliability and redundancy. With a low 500 ohm per foot resistance, they ensure efficient spark delivery to maximize engine performance. Our Pertronix Ignition Wire is to withstand harsh engine conditions, featuring a silicone jacket that resists high temperatures, moisture, and oil. The EPDM inner insulation provides superior heat resistance and prevents arcing and voltage leaks, while a fiberglass reinforcing braid adds strength and flexibility for easy installation and durability. Available in custom-tailored sets for a precise fit or universal kits for unique engine configurations, these wires are designed to fit most original wire looms. Whether you're looking to enhance performance or maintain a stock look, our spark plug wires offer the best of both worlds, delivering state-of-the-art performance without compromising on appearance.