4 New NGK Iridium IX Spark Plugs CR9EIX # 3521 by NGK

Product Information

IRIDIUM IX®

Iridium is the hardest metal used in spark plugs today—six times harder than platinum. Biker Parts Direct sell a huge range of motorcycle parts and accessories including clothing, helmets, screens, discs, pads, MotoGP products and Liqui Moly oils and lubricants to name a few. This allowed NGK engineers to reduce the voltage requirement for a spark. The improved throttle response, superior anti-fouling and high-ignitability makes Iridium IX® ideal for the performance enthusiast. 99% of bacteria and germs! They represent the ultimate evolution of spark plug technology and performance. Iridium IX plugs are available in more than a hundred configurations for universal and vehicle-specific applications. Helmet Disinfecting Foam Spray is developed to clean bicycle, motorcycle, car helmets and other textile apparels. Our unique formula foam sanitizes and provide a deep clean, killing 99.

• Fine iridium tip ensures high durability and a consistently stable spark
• Superior anti-corrosion and anti-seizing properties
• Fine Iridium tip ensures high durability and a consistently stable spark
• Trivalent metal plating for superior anti-corrosion and anti-seizing properties
• Outstanding acceleration, high fuel efficiency and durability