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

Fine 0.6mm laser welded Iridium tip ensures high durability and a consistently stable spark
Trivalent Metal Plating – superior anti-corrosion and anti-seizing properties
Iridium alloy has extremely high melting point, perfect for today??s high tech, high performance engines
Tapered ground electrode to minimize “Quenching Effect”
Outstanding acceleration, high fuel efficiency and durability
Ultimate design, technology and performance