At the moment, the NGK Iridium spark plugs are the highest quality solution. Due to their extremely thin and resistant center electrode the Iridium spark plugs provide a better throttle response, more engine power and efficiency. Because of a special technology the soot formation on short distances is prevented.
Furthermore, the pollutant ejection and fuel consumption is reduced. While the distance between the electrodes of standard spark plugs becomes bigger with the time, the performance of the Iridium spark plugs stays constant for their whole lifetime.
- double lifetime
- high self-cleaning effect
- ideal and efficient combustion
- low soot formation
- better acceleration values
- constant distance of the electrodes