Upgrade your classic Cadillac's performance with our 1964 Spark Plug Wire Sets, specially designed for the Fleetwood, Seville, DeVille, and El Dorado models. These reproduction wires ensure optimal engine function, enhance reliability, and restore the original appearance of your vintage vehicle. Unlike generic options, our sets are crafted with precision to fit your Cadillac perfectly, allowing you to experience improved ignition efficiency and a smoother ride.