• 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 centre electrode (0.6mm diameter).
• Better ignition with less power needed.
• Higher performances compared to classic spark plugs.
• Taper Cut ground electrode (Better flame spread).
• 2 to 3 times more lifetime in comparison with standard plugs.
• Better stability.
• Less fuel consumption.
• Stronger accelerations / More reaction from the engine.
• Corrosion proof alloy.
• Cleaner combustion / Less unburned fuel.
• Easier cold start.
• Smooth Idle / Less vibrations.

MADE IN JAPAN

Shipping takes about 4-6 days