Premium Powersport Spark Plug by E3®. For a more efficient and complete burn, go with the super sturdy plugs by E3. The advanced DiamondFire plug features a diamond-shaped electrode that ensures rapid and complete combustion, enabling power output and fuel economy to be significantly increased.
- Advanced DiamondFire electrode design
- Produces a faster burn
- Ensures more power
- Improves fuel efficiency
- Reduces toxic emissions
- Provides longer engine life
- Made of strong materials to last
- Backed by a 5-year, 100,000-mile warranty
Serious automotive firepower starts with a spark. E3® can help your vehicle become a real fire-breathing beast with its great spark plugs. Energy. Efficiency. Ecology. These are three aspects the company takes into consideration while creating their high performance parts. Developed and validated by top scientists from leading engineering universities, E3's patented Edge-to-Edge technology provides you optimum performance with significantly increased combustion efficiency. The plugs are also made with the environmental wellness in mind; they limit greenhouse gas emissions by reducing the amount of unburned fuel.