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Spark Plug Wires, Race Tailored Super Conductor Sleeved, Spiral Core, Male/HEI, 8.5mm, Black, 90 degree Plug Boots, Chevy, Small Block, Set

MSD Race Tailored Super Conductor sleeved spark plug wire sets are equipped for the harshest race conditions. These ultimate performance 8.5mm wires combine extremely low resistance with the ability to suppress electromagnetic interference. They now come outfitted with high-temperature, silicone-fiberglass sleeving that protects wires up to 1,000 degrees F! MSD offers their Race Tailored Super Conductors with socket-type or HEI ends for routing under exhaust or over valve covers. Order the set recommended for your vehicle and engine application.