Description
Product overview
AUTOLITE Spark Plug Xs4164/4 Iridium Xtreme Sport. Refresh or repair your motorcycle’s lighting and electrical setup with the listed configuration.
Features & details
- Engineered to meet or exceed OE designs and withstand the extreme operating temperatures experienced during a powersports engine's combustion
- Iridium-enhanced 0.6mm finewire design for improved ignitability, faster fuel combustion and a more focused ignition versus standard plugs
- Up to 26 percent quicker starts compared to that of standard plugs and as much as 21 percent less hydrocarbon emissions than standard plugs, which promotes better fuel efficiency and horsepower
Specifications
| Brand | AUTOLITE |
|---|---|
| Manufacturer part number | XS4164 |
| WPS part number | 4-XS4164 |
| Shop SKU | WP4-XS4164 |
| Sold as | Each |
| Product Type | Spark Plugs |
| Country of origin | Mexico |
Before you order
Match the voltage, connector or bulb base, mounting style and model application. Check whether adapters or wiring changes are required.
Sold individually. The price shown is for this selling unit.
Need help choosing the right part?
Call Alter Ego at (816) 452-4668 with your motorcycle’s year, make and model, or the number on the part you are replacing.
U.S. shipping and free Kansas City, MO pickup are available. Wait for your ready-for-pickup notice before coming to the shop.






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