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$118.95
MSD built the Super Conductor Spark Plug Wire Set to give your 1999–2013 GM truck or SUV maximum ignition performance with zero compromise on reliability. Designed for LS-based engines, these custom-fit 8.5mm wires feature ultra-low resistance and superior EMI suppression—making them the perfect upgrade for high-performance street or off-road applications.
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$118.95
MSD engineered the Super Conductor Spark Plug Wire Set for GM LS1 engines to deliver unmatched performance, reliability, and EMI suppression. Designed specifically for 1997 and newer LS1-equipped Corvettes and Camaros, these 8.5mm wires offer a custom-fit. They are a direct bolt-on upgrade that maximizes spark energy and protects sensitive electronics.
