ABOUT THIS PRODUCT

Autolite Racing spark plugs are precision-engineered to deliver peak performance under the most demanding racing conditions. Featuring a cut-back ground electrode, they ensure optimal ignitability and superior heat transfer for quicker starts and maximum engine efficiency. The yttrium-enhanced alloy reduces ground wire temperature by up to 8%, making them ideal for colder heat ranges and performance modifications. Built with anti-corrosive nickel plating, these plugs resist rust far better than black oxide coatings, ensuring long-lasting durability. The high alumina multi-rib ceramic insulator enhances thermal conductivity and prevents flash-over, while the long projection center electrode design and nickel tip material provide reliable operation even in extreme conditions. Designed to increase compression ratios and resist pre-ignition, these spark plugs are perfect for racers seeking consistent, high-performance results. Whether you're pushing your engine to its limits or fine-tuning for optimal output, these plugs deliver unmatched reliability and efficiency.

Product Features:

• Engineered with a cut-back ground electrode that delivers optimal ignitability of the flame kernel and better heat transfer, leading to quicker starts.
• The yttrium-enhanced alloy enables up to 8% reduction in ground wire temperature for colder heat ranges designed to enable performance modifications and handle intense conditions.
• Designed with an anti-corrosive nickel-plating prevents rusting better than black oxide, allowing the plug to maintain its durability and efficiency.
• Its high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength while preventing flash-over.
• Enhanced Performance: The Autolite Racing Non-Resistor Spark Plug increases the Compression Ratio, delivering superior performance for racing applications.
• Cold Operation: The center electrode and insulator tip operate extremely cold, making the spark plug nearly impervious to pre-ignition.
• Reliable and Efficient: Despite the presence of fouling deposits, the overall design ensures reliable and efficient operation under intense conditions.