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Autolite Xtreme Start Iridium Spark Plug XST458DP

Experience smoother starts and improved engine performance with the Autolite Xtreme Start Iridium Spark Plug

Product Price

$6.86 $3.99

Product Review Score

4.73 out of 5 stars

145 reviews

Product Summary

The Autolite Xtreme Start Iridium Spark Plug XST458DP boosts your engine’s performance and ensures a smooth start every time. Its durable design and enhanced efficiency make it a smart choice for anyone looking to keep their lawn equipment running like new.

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Additional Product Details

  • Made for outdoor work, ensuring you have dependable performance from your lawn equipment all season long
  • Features an anti-corrosive nickel-plated shell for added durability under tough conditions
  • The 0.6mm iridium-enhanced finewire tip offers fantastic fouling resistance, so starting is a breeze, no matter the weather
  • Delivers up to 26% faster engine starts compared to standard plugs, making life easier with less battery wear and easier pulls
  • Reduces HC emissions by up to 21%, which means better fuel efficiency and more horsepower for your yard work
  • Backed by over 100 years of experience in ignition products, Autolite is a trusted name with more than 11 billion spark plugs produced

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