Ngk Spark Plugs Iridium Ix Spark Plug - Br9Ecsix 5438

• The ultimate in the evolution of spark plug technology and performance from the industry leader
• The iridium electrode is 25% smaller than a platinum electrode, and it's just 1/4 the size of a conventional nickel electrode
• Ultra-small diameter center electrode reduces voltage requirement and extends ignition system life
• New metal shell plating has enhanced anti-corrosion qualities

Ski-Doo -- Renegade 600 Sport Carb w/137" Track -- (2019); Ski-Doo -- MX-Z 600 Sport Carb w/120" Track -- (2019); Ski-Doo -- Summit Sport 600 Carb w/146" Track -- (2019)