NGK Ruthenium HX Spark Plug Box of 4 (FR6AHX-S) - 94279

NGK Spark Plugs is a global leader in the design and manufacturing of high-performance spark plugs, ignition coils, and automotive components, trusted by both everyday drivers and professional mechanics. Made in Japan, NGK combines decades of innovation with advanced technology to deliver products that provide superior ignition performance, reliability, and fuel efficiency for a wide range of vehicles, from passenger cars to motorsport machines. Known for their precision engineering and durable construction, NGK Spark Plugs are designed to optimize engine performance, reduce emissions, and extend the life of your vehicle. With a legacy of quality and reliability, NGK continues to set the standard for excellence in ignition technology worldwide.

NGK Ruthenium HX High Ignitability spark plugs are the best in class plug for todays modern vehicles. Patented Ruthenium technology offers the most advance tip technology and delivers the highest performance and life expectancy. Created from advanced OE technology as a high ignitability plug; Ruthenium HX spark plugs come with patented, specialized OEM DFE and PSPE tip designs. NGK Ruthenium HX High Ignitability spark plugs provide a more complete fuel burn resulting in a quicker throttle response, smoother idle and better cold starts. Ruthenium center electrode provides industry leading durability.
Fitment Years: 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013.