NGK Spark plug Iridium IX DR8EIX 6681

Full description

Spark plug DR8EIX is made by NGK and features an iridium alloy on the center electrode. The spark plug has a thread diameter of 12 mm, a thread length of 19 mm and a heat rating of 8. NGK may be called the ignition specialist. They supply various ignition system components worldwide, including the spark plug. Various vehicles are already equipped with high-quality spark plugs. For personal use or competitions, for all kinds of purposes there is the perfect match. The spark plug plays a major role in the ignition process. This small but powerful part generates the spark that ignites the air-fuel mixture and starts the combustion process. It is a complicated process in which the spark plug has to meet many requirements. The spark has to be timed just right, but also the temperature has to be just right so that it cleans itself and does not overload the engine. When the quality of the spark deteriorates, you will notice this in the starting and driving behavior of the engine. Worn or dirty spark plugs greatly affect this quality and cause problems when starting or driving. If you notice such problems, it is time to check the spark plugs. This Iridium IX spark plug is the perfect replacement for the stock spark plug and will outperform the nickel variety in several ways. For starters, the iridium metal offers a high melting point, which in turn leads to high durability and resistance to spark erosion. Also, the 0.6mm thin iridium tip provides more controlled voltage, making the spark more stable and igniting the mixture more consistently. This process has the advantage that the engine starts faster and is slightly more economical with fuel.