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NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.
NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability.
- RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs
- Trivalent metal plating for superior anti-corrosion and anti-seizing properties
- Outstanding acceleration, high fuel efficiency and durability
- Fine iridium tip ensures durable and consistent spark
| Air Freight Prohibited: false |
| Not Carb Approved: false |
| Carb Acknowledgement Required: false |
| Ltl Freight Required: false |
| Prop 65: Unknown |
| Part Type: automotive |
| Epa: N/A |
| Regular Stock: true |
| Units Per Sku: 4 |
Vehicle Fitment
| Years | Make | Model | Trim |
|---|---|---|---|
| 2019–2022 | Kawasaki | KRF800 Teryx 800 | |
| 2019 | Kawasaki | KRF800 Teryx 800 LE | |
| 2021–2022 | Kawasaki | KRT800 Teryx4 800 | |
| 2017–2019 | Kawasaki | Mule Pro-FX | |
| 2017–2019 | Kawasaki | Mule Pro-FXT | |
| 2006–2018 | Kawasaki | VN900B Vulcan 900 Classic | |
| 2006–2018 | Kawasaki | VN900C Vulcan 900 Custom | |
| 2006–2018 | Kawasaki | VN900D Vulcan 900 Classic LT | |
| 2016–2022 | Yamaha | Grizzly 700 EPS | |
| 2014–2015 | Yamaha | Grizzly 700 FI Auto 4x4 | |
| 2016–2022 | Yamaha | Kodiak 700 EPS | |
| 2012–2013 | Yamaha | Rhino 700 FI Auto 4x4 | |
| 2016–2020 | Yamaha | Viking 700 EPS | |
| 2016–2018 | Yamaha | Wolverine 700 |
No fitment data available for this product.
This product is covered by the manufacturer's warranty against product defects and missing components in the package. To file a claim, use the brand-specific links on our warranty page.
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