NGK CR9EIA-9 Iridium IX Spark Plug
Upgrade your ignition system with the NGK CR9EIA-9 Iridium IX Spark Plug — engineered for motorcycles and powersports applications that demand reliable, high-performance ignition. Whether you’re pushing hard on the track or cruising the open road, this plug delivers a consistently clean spark every time.
- Fine iridium tip for exceptional durability and a stable, consistent spark
- Trivalent metal plating provides superior anti-corrosion and anti-seizing protection
- Ultra-small-diameter center electrode reduces voltage requirements and extends ignition system life
- Outstanding acceleration response, improved fuel efficiency, and long service life
- Enhanced metal shell plating for added anti-corrosion performance
Part Number: CR9EIA-9 | SKU: 6289 | Brand: NGK Spark Plugs | Type: Iridium IX








