Top 10 Best E3 Sparkplugs

Our company was formed to help customers increase power, improve fuel efficiency, and reduce engine emissions that contribute to global warming. To accomplish this, we focus specifically on improving the ignition of fuel inside the combustion chamber. The advanced DiamondFire design actually increases combustion pressure in the engine. Faster flame speed and improvements in the direction of the flame front result in a marked and proven increase in power output, fuel economy, and reduced emissions in gasoline engines. We have verified this using the most sophisticated testing equipment available today.

Its a universal item It doesnt fit any one specific vehicle. Automotive plug that fits in a variety of import and domestic applications. Part Number E3.48. Hex Size 58 Thread Reach 0.750. Thread Diameter 14mm.