Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The NGK Laser Iridium High Ignitability plug is engineered for stronger spark performance and durability in modern engines. Iridium center electrodes deliver exceptional hardness and consistent spark, paired with premium alumina ceramic and a 98% copper core to control heat. High-ignitability variants include raised platinum pads or fine wire tips on the ground electrode, plus trivalent plating and triple seals for corrosion resistance and leak prevention.
NGK Laser Iridium Spark Plug Box of 4 (DILKAR7B8)
