Premium Double Iridium Racing Spark Plugs for High-Performance Motorcycles

Engineered with ultra-fine double iridium alloy for exceptional durability and consistent spark performance under extreme conditions. Precision-crafted electrode tips reduce voltage requirements while maximizing combustion efficiency.

Specifically designed for high-performance racing motorcycles and compatible with Chevrolet Cruze models (C7HSA). Ideal for professional racers, motorsport enthusiasts, and automotive technicians seeking reliable ignition under heavy loads.

Features advanced anti-corrosion nickel plating for extended lifespan. Laser-welded construction ensures no misfires during high-RPM operation. Direct replacement for Motorcraft gas spark plugs with enhanced thermal conductivity.

Optimized for track days, endurance racing, and turbocharged applications where standard plugs fail. Ships in bulk quantities with wholesale pricing—global logistics support for large-scale orders.