E3 Spark Plugs: Innovation Drives Today’s Automotive Plugs

As a result of independent research and testing E3 spark plugs can increase horsepower when compared to more conventional spark plugs. The company’s patented Edge-to-Edge ground electrode outperformed other plug designs, including premium spark plugs offered by the major manufacturers. Plus the good news is E3 automotive spark plugs will continue to offer that “like-new” performance over the long haul and help to extend the life of your car’s engine. This means less money out of your pocket.

E3 plugs utilize the latest E3 technologies to help engines operate more efficiently by burning fuel more completely. Our patented DiamondFIRE ground electrode gets the flame (or combustion process) started earlier in the combustion chamber before gas is vented off when the exhaust valves open. Although results may vary dramatically based upon piston displacement and operating conditions, increased combustion efficiency and a faster burn allow E3 equipped engines to minimize the venting of unburned (wasted) fuel.

Due to E3’s diamond-shaped architecture, the flame kernel moves toward the air/fuel mixture to create higher combustion pressure. This in turn allows for a better burn and the combusted mixture exhausts more easily for improved fuel efficiency. Ask for E3 Car Spark Plugs to be installed at your next tune up and see for yourself why our plugs were “Born to Burn.”