NGK Laser Iridium spark plugs (box of 4, ILTR6S8) deliver a fine-wire iridium center electrode for durable, stable spark performance in OE-replacement applications. These plugs use high-grade alumina ceramic insulation and a copper core to aid heat transfer, while iridium and platinum components promote even wear and long life. Recommended where fine-wire iridium plugs match OE specifications.
NGK Laser Iridium Spark Plug Box of 4 (ILTR6S8)