NGK Spark Plugs Inc.
Home » Products » Spark Plugs

NGK IX

Iridium IX®

The Spark Plug
Serious Enthusiasts Rely On

Designed specifically for the performance enthusiast.  Iridium IX® offers extreme ignitability, improved throttle response and superior anti fouling

  • Fine Iridium tip ensures high durability and a consistently stable spark
  • Iridium alloy has extremely high melting point, perfect for today’s high-tech, high-performance engines
  • Trivalent Metal Plating - superior anti-corrosion and anti-seizing properties
  • Outstanding acceleration, high fuel efficiency and durability
  • Ultimate design, technology and performance.

Iridium




FAQs
How They Work
Installation Instructions

Part Finder
NTK Oxygen Sensors
NGK Wire Sets

NGK FacebookNGK YouTube