NGK Iridium Spark Plug Box of 4 (IFR8H11)
Upgrade your vehicle's performance with the NGK Laser Iridium Spark Plug. Engineered for OE applications, this spark plug offers the best combination of performance and longevity.
With its iridium-tipped center electrode, this spark plug provides durability six times harder than platinum. The high-grade pure alumina ceramic and 98% pure copper core prevent overheating, ensuring reliable starts.
- Recommended for vehicles with OE fine wire iridium alloy plugs
- Features a platinum pad on the ground electrode for even wear in distributorless ignition systems
Make | Model | Year | Type |
---|---|---|---|
Honda | CRF450R | 2002 | Base |
Honda | CRF450R | 2003 | Base |
Honda | CRF450R | 2004 | Base |
Honda | CRF450R | 2005 | Base |
Honda | CRF450R | 2006 | Base |
Honda | CRF450R | 2007 | Base |
Honda | CRF450R | 2008 | Base |
Honda | CRF450X | 2005 | Base |
Honda | CRF450X | 2006 | Base |
Honda | CRF450X | 2007 | Base |
Honda | CRF450X | 2008 | Base |
Honda | CRF450X | 2009 | Base |
Honda | CRF450X | 2012 | Base |
Honda | CRF450X | 2013 | Base |
Honda | CRF450X | 2014 | Base |
Honda | CRF450X | 2015 | Base |
Honda | CRF450X | 2016 | Base |
Honda | CRF450X | 2017 | Base |
Honda | TRX450R | 2004 | Base |
Honda | TRX450R | 2005 | Base |