Upgrade your classic ride with the 1956 Cadillac Spark Plug Wire Set, designed specifically for the Fleetwood, Seville, Deville, and El Dorado models. This reproduction set not only enhances your engine’s performance but also maintains the vintage aesthetic of your Cadillac. Crafted with premium materials and accurate specifications, these wires ensure reliable ignition while providing a perfect fit, setting them apart from generic alternatives.