NGK Laser Iridium Spark Plug Box of 4 (ILZFR6D11)

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 BMW 325i Base 2006 BMW 325xi Base 2007 BMW 328i Base 2007 BMW 328xi Base 2006 BMW 330i Base 2006 BMW 330xi Base 2006-2007 BMW 525i Base 2006-2007 BMW 525xi Base 2006-2007 BMW 530i Base 2006-2007 BMW 530xi Base 2007 BMW X3 3.0si 2007 BMW X5 3.0si 2006-2007 BMW Z4 Coupe 3.0si 2006-2007 BMW Z4 Roadster 3.0i 2006-2007 BMW Z4 Roadster 3.0si