NGK Iridium IX Spark Plugs
NGK Iridium IX spark plugs provide unsurpassed performance in auto/light truck and powersports applications. The iridium alloy electrode is extremely durable to heat, corrosion and electrical wear. The fine wire electrode reduces the amount of energy required to create a spark while providing increased ignition efficiency and superior ignitability. The center electrode of Iridium IX spark plugs has an extra anti-fouling mechanism. A thermo edge between the center electrode and the insulator nose provides a gap for a secondary micro-discharge to jump and initiate a self-cleaning process.
NGK Spark Plugs and Wire Sets Data Bulletin (966k PDF)
We're now on Facebook!
Buy at wholesale price!
Preferred Customers buy at dealer cost and save 25%!
Not sure which products to get for your vehicle? Use the Vehicle Lookup Guide.
AMSOIL Distributor Opportunities
Start your own home business based on a proven superior product. Very low startup costs.
Sell AMSOIL products in your shop or store. Click here for information on AMSOIL retail accounts.
Does your business purchase lubricants for its equipment? Click for information about AMSOIL commercial accounts! Extend your equipment's life and reduce costs!