NGK Iridium IX® Spark Plug

OVERVIEW

Iridium IX® - Ultimate Performance Spark Plug

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

FEATURE

• 0.6mm fine tipped center electrode and taper-cut ground electrode provide even more area for flame expansion, it offers a dramatic increase in ignitability
• Fine iridium tip on center electrode ensures high durability and a consistently stable spark
• Iridium alloy has extremely high melting point, perfect for today’s high-tech, high-performance engines
• Unique two-stepped center electrode with a secondary micro-discharge burns off carbon deposits as they form
• Trivalent metal plating has superior anti-corrosion and anti-seizing properties