The NGK Laser Iridium High Ignitability spark plug combines advanced tip technology with OE-level durability for improved starts and spark stability. A fine iridium center electrode and raised platinum or platinum fine-wire features on the ground electrode promote even wear and reliable spark performance. NGK's alumina silicate ceramic and copper core aid heat control, while trivalent plating and triple seals support corrosion resistance and sealing.
NGK Laser Iridium Spark Plug Box of 4 (SILFR6B8)