【Iridium Design】Iridium Spark Plugs has extremely high melting point, giving it high durability to heat and electrical wear, perfect for today's high performance engines.
【Excellent Quality】Spark plug is made of precious iridium metal, embedded with copper core, plus ceramic insulator, with strong ignition performance,fast starting, improve fuel efficiency, prolong the service life features. They are widely used in automobiles, motorcycles, airplanes, garden tools, yachts, industrial engines and many other fields. Automobile replacement spark plugs can save fuel consumption and improve automobile performance.