NGK IFR6J-11 SPARK PLUG

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. The iridium-tipped center electrode provides durability six times harder than platinum. NGK high-grade pure alumina ceramic and 98 percent pure copper core prevent 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.

Features and Benefits:

• OEM quality construction fine wire iridium alloy center electrode provides consistent performance
• Iridium's density (6x that of platinum) and extremely high melting point are perfect for modern high-efficiency engines
• Unless OE is specified, platinum protection at the ground electrode provides excellent ignitability and service life
• 98% pure copper core offers superior heat dissipation, conductivity, and ultra-wide heat ranges
• Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
• Best for vehicles with OE fine wire iridium alloy plugs