ABOUT THIS PRODUCT

The Iridium Racing Spark Plug is the ultimate choice for serious racing enthusiasts who demand uncompromising performance. Engineered with a patented U-groove ground electrode design, it delivers superior ignition by firing leaner mixtures compared to conventional plugs, ensuring optimal efficiency and power. Crafted with precision machine-rolled threads, it minimizes the risk of seizing or cross-threading in delicate aluminum heads, making installation and removal hassle-free. Built to endure extreme conditions, this spark plug withstands temperatures exceeding 4000 Deg F and lasts twice as long as standard plugs, offering exceptional durability and value. Its iridium center electrode tip ensures reliable performance and longevity, while the flat seat type guarantees a secure fit. With a wide range of part numbers available, it caters to thousands of applications, including classic and collector cars, making it a versatile solution for high-performance needs. Elevate your racing experience with a spark plug designed to deliver unmatched reliability and power.

Product Features:

• No-compromise, top of the line race spark plug for the most serious enthusiast.
• Patented U-groove ground electrode design fires leaner mixtures than conventional plugs
• Precision machine-rolled threads reduce seizing and cross-threading in delicate aluminum heads
• Wide range of part numbers for thousands of applications, including classic and collector cars
• Lasts twice as long as most conventional plugs
• Withstands temperatures greater than 4000 degree Fahrenheit