Whether your reason for driving a truck is business, personal or just for fun, E3 Spark Plugs can deliver maximum performance for your truck’s engine. Developed by researchers from leading universities, E3’s patented Edge-to-Edge electrode can provide the Energy, the Efficiency and the Ecology that your vehicle may be missing.

In long term use, E3 spark plugs may extend the engine life in your truck and give your vehicle a like-new performance. Independent testing has shown that using E3 Spark Plugs can increase the horsepower up to 12% when compared to conventional spark plugs. Our DiamondFire configuration outperformed all other spark plug designs available, including premium offerings from many of the major manufacturers.  To learn more about E3 Spark Plug’s “Energy”, you can click the E3 DiamondFire FLAME link to access the Advanced Technology section of our main website.

E3 DiamondFire Technology helps engines run more efficiently and burns fuel more completely. By getting the flame process started earlier, the E3 DiamondFire design burns the air/fuel mixture already in the combustion chamber before it is vented off by the exhaust value opening. Although results may vary depending on engine class and operating conditions, E3 equipped machines use as much as 13% less gas when compared with standard spark plugs. To learn more about E3 Spark Plugs and how the increased strength of our flame kernel can impact your truck’s “Efficiency”, you can click the Going Deeper: Ignition Theory link to access the Advanced Technology section of our main website.