NGK Racing spark plugs are engineered for high-demand use with fine-wire platinum-tipped center electrodes for improved ignitability, durability and anti-fouling. Robust ceramic insulation, trivalent plating and copper cores support heat removal and reliable ignition under aggressive conditions. These plugs suit race-oriented tuning and sustained high-load operation where consistent spark performance is critical.
NGK Racing Spark Plug Box of 4 (B8EG)