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.

This Part Fits:

Year	Make	Model	Submodel
2006	Mitsubishi	Lancer	Evolution
2006	Mitsubishi	Lancer	Evolution MR
2006	Mitsubishi	Lancer	Evolution RS
2006	Mitsubishi	Lancer	Evolution SE
2019-2020	Subaru	WRX STI	Base
2019-2020	Subaru	WRX STI	Limited