Spark Plug
NGK Laser Iridium Spark Plug
ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction fine wire iridium alloy center electrode provides consistent performance
IRIDIUM ALLOY CENTER ELECTRODE: Iridium's density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
PLATINUM TIP GROUND ELECTRODE: Unless OE specified, platinum protection at the ground electrode provides excellent ignitability and service life
RECOMMENDED USAGE: Best for vehicles with OE fine wire iridium alloy plugs
SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
NGK Laser Iridium 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. 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 Irid. Plug
OE Series Laser Iridium Spark Plug: Fine Wire Tip, IFR5E11
1990-1993 Infiniti Q45
1990-1996 Nissan 300ZX
1992-1994 Nissan Maxima
1994-1998 Nissan 240SX
1994-2002 Mitsubishi Montero
1996-1999 Subaru Legacy
1997-2004 Mitsubishi Diamante
1998 Subaru Forester
1998 Subaru Impreza
1999-2004 Mitsubishi Montero Sport
2006-2008 Hyundai Sonata
2006-2008 Kia Optima
2007-2008 Kia Magentis
2007-2008 Kia Rondo
2011-2014 Mazda 2