2020-2023 Granatelli Motor Sports High Performance Red Spark Plug Wire Set

Increased spark energy! Granatelli C8 Corvette high performance coil near plug wire sets exhibit nearly zero ohms of resistance, with RFI/EMI outputs that are less than stock. This is because they utilize an exclusive solid stainless connector cable, with stainless snap-lock spark plug connectors and a unique EMI/RMI protection ring.
These wires increase power to the spark plug and feature high-temperature silicone boots and an 8mm Red silicone jacket with a fiberglass-reinforced braid, which resists temperatures of up to 500 degrees. Installation is as easy as changing the factory wires.