Collection: E3 Spark Plug
The E3 Spark Plugs are engineered with advanced DiamondFIRE technology to deliver superior ignition, improved combustion, and maximum engine efficiency. Designed for motorcycles, ATVs, and high-performance engines, E3 spark plugs provide faster starts, smoother acceleration, increased horsepower, and reduced emissions. Built with durability in mind, E3 plugs offer long-lasting reliability for both street and off-road riders.
Features
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DiamondFIRE electrode technology for optimized combustion
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Improves horsepower, torque, and throttle response
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Provides quicker starts and smoother acceleration
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Long-lasting durability with reduced carbon build-up
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Helps reduce emissions for cleaner performance
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Suitable for motorcycles, ATVs, and performance vehicles