NGK Laser Iridium Evo 9 Stock Heat Spark Plugs Box of 4 (Part No. 5245) for Mitsubishi Lancer and Subaru WRX STI

NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts. Most Laser Iridium spark plugs feature a platinum pad on the ground electrode for even wear in distributorless ignition systems. NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Actual OE or equivalent replacement spark plug. MITSUBISHI LANCER 2006

• Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
• Trivalent metal plating for superior anti-corrosion and anti-seizing properties
• RECOMMENDED USAGE: Best for vehicles with OE fine wire iridium alloy plugs
• Copper core aids in heat removal
• Triple seals prevent leakage

The NGK Laser Iridium Evo 9 Part No. 5245 spark plugs are designed to deliver exceptional performance and durability for your vehicle. Engineered specifically for original equipment applications, these spark plugs feature an iridium-tipped center electrode that is six times harder than platinum, ensuring long-lasting ignition reliability. Constructed with high-grade pure alumina ceramic insulators, they provide superior heat transfer and structural strength, reducing the risk of overheating and misfires. The copper core enhances heat removal, promoting optimal engine performance under various driving conditions. The triple-seal design prevents leakage, further improving durability and consistent spark delivery. Most Laser Iridium plugs also include a platinum pad on the ground electrode to promote even wear, especially important in distributorless ignition systems. These spark plugs are an excellent choice for vehicles equipped with OE fine wire iridium alloy plugs, ensuring a perfect fit and reliable operation. Compatibility includes the 2006 Mitsubishi Lancer and various Subaru WRX STI models, making them versatile for enthusiasts seeking high-performance replacements.

Features:

• Iridium-tipped center electrode provides six times the durability of platinum

• High-grade pure alumina ceramic insulator offers superior heat transfer and strength

• Copper core enhances heat removal for optimal engine performance

• Triple seals prevent leakage for increased reliability

• Includes platinum pad on ground electrode for even wear in distributorless ignition systems