Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
NGK Racing spark plugs are engineered for extreme, sustained use in motorsport environments, featuring specialized center electrode designs and insulator configurations tailored to racing ignition demands. Built to withstand severe conditions and a range of heat ranges, these plugs prioritize ignitability and durability under race stresses while maintaining NGK's sealing and corrosion-resistant plating for reliable performance in competitive applications.
NGK Racing Spark Plug Box of 4 (R6918B-8)
