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Autolite Xtreme Sport Iridium Powersports Spark Plug 12mm x 1.25 XS4162

$13.95

Autolite Spark Plugs

Model #XS4162

In Stock


Shopper Award

When you take your powersports to the extreme, it's time for Autolite Xtreme Sport spark plugs. Designed with iridium-enhanced 0.6mm finewire design for improved ignitability, faster fuel combustion and a more focused ignition versus standard plugs. They'll give you up to 26% quicker starts compared standard plugs, and as much as 21% less hydrocarbon emissions than standard plugs for better fuel efficiency and horsepower.

The Xtreme Sport Spark Plug features an iridium-enhanced finewire tip that helps with easy starting, reduces fouling of the spark plug, and ensures longer performance.

Specifications:

  • Thread Size: 12mm X 1.25
  • Reach: 3/4"
  • Hex Size: 11/16" (18mm)
  • Seat Type: Gasket
  • Tip Configuration: Mid Projection
  • Resistor: Resistor
  • Special Feature(s): Finewire
  • Gap: .028"/0.7mm
  • Metal Type: Iridium
  • Terminal Type: Solid
  • Package Qty: 1

Other Part Numbers:
Autolite Spark Plugs #4-XS4162
Autolite Spark Plugs #AUTO-XS4162

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Who is Autolite?

Autolite is an automotive parts company that was founded in 1911. It was formed when two small companies started manufacturing buggy lamps used by the automotive industry. Then in 1935, they shifted their operation and began producing sparkplugs.

From that moment on, the company has become one of the most popular sparkplug brands and is used by automotive manufacturers such as Studebaker, Packard, Willys, and Chrysler. Today, Autolite is recognized as the industry leader in its market segment.

SparkPlug Experts

Autolite has made billions of sparkplugs since it first started. It is a testament to the number of users that trust their brand. And it is not only the consumer who favors them, as major automakers such as Ford are using their product as their OEM sparkplug. 

Continuous Innovation

Autolite has always pushed itself to develop the best products and is always on the edge when it comes to technological advancement. This revolutionized the way sparkplugs are made. Autolite is the first company to produce platinum sparkplugs used in Ford vehicles. Because of this, it spearheaded the trend of using platinum sparkplugs for high-performance applications.

Purchase Autolite at Vivid Racing

If you are in search of high-quality spark plugs that will not leave you hanging on the road, then Autolite is the brand for you. They have been making sparkplugs for almost a century and have acquired the experience and knowledge to create products that you could put your trust into.

To know more about Autolite, visit Vivid Racing and check out all their list of products that will fit your specific needs and vehicles. 





Autolite Iridium XP spark plugs are warranted to the original purchaser for the lifetime of the vehicle engine against plug failure due to electrode erosion or defects in materials and workmanship. Autolite will, at its option, replace or refund the purchase price of the failed spark plugs.

Autolite Double Platinum spark plugs are warranted to the purchaser for the period of five years from the date of purchase against defects in materials and workmanship.

Autolite Platinum spark plugs are warranted to the purchaser for the period of four years from the date of purchase against defects in materials and workmanship.

Autolite Standard Copper spark plugs are warranted to the purchaser for the period of two years from the date of purchase against defects in materials and workmanship.

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