Skip to main content

NGK Ruthenium HX Spark Plug - Box of 4 (LFR6BHX)

Take your vehicle's performance to the next level with the NGK Ruthenium HX Spark Plug. As the best in class plug on the market, it offers the highest performance and life expectancy for modern vehicles.

With NGK's patented Ruthenium technology, you can expect a more complete fuel burn, resulting in quicker throttle response, smoother idle, and better cold starts. The Ruthenium center electrode provides industry-leading durability, making it the perfect choice for drivers who demand the best.

  • Recommended for modern vehicles using OE PSPE type spark plugs or for those seeking an aftermarket plug with the latest OE technology
  • Patented Ruthenium technology for highest performance and life expectancy
  • Ruthenium center electrode for industry-leading durability
  • More complete fuel burn for quicker throttle response, smoother idle, and better cold starts

This product fits more vehicles than loaded. Please select your vehicle to see all fits.

Make Model Year Type
Dodge Challenger 2015 SRT Hellcat
Dodge Challenger 2016 SRT Hellcat
Dodge Challenger 2017 SRT Hellcat
Dodge Challenger 2018 SRT Hellcat
Dodge Challenger 2019 SRT Hellcat
Dodge Challenger 2020 SRT Hellcat
Dodge Charger 2015 SRT Hellcat
Dodge Charger 2016 SRT Hellcat
Dodge Charger 2017 SRT Hellcat
Dodge Charger 2018 SRT Hellcat
Dodge Charger 2019 SRT Hellcat
Dodge Charger 2020 SRT Hellcat
Hyundai Genesis Coupe 2013 2.0T
Hyundai Genesis Coupe 2013 2.0T Premium
Hyundai Genesis Coupe 2013 2.0T R-Spec
Hyundai Genesis Coupe 2014 2.0T
Hyundai Genesis Coupe 2014 2.0T Premium
Hyundai Genesis Coupe 2014 2.0T R-Spec
Land Rover LR2 2008 HSE
Land Rover LR2 2008 SE
Land Rover LR2 2009 HSE
Land Rover LR2 2010 HSE
Land Rover LR2 2011 Base
Land Rover LR2 2011 HSE
Land Rover LR2 2011 HSE Lux
Land Rover LR2 2012 Base
Land Rover LR2 2012 HSE
Land Rover LR2 2012 HSE Lux
Mercedes-Benz C230 2003 Kompressor
Mercedes-Benz C230 2004 Kompressor
Mercedes-Benz C230 2005 Kompressor
Mercedes-Benz CL55 AMG 2003 Base
Mercedes-Benz CL55 AMG 2004 Base
Mercedes-Benz CL55 AMG 2005 Base
Mercedes-Benz CL55 AMG 2006 Base
Mercedes-Benz CLS55 AMG 2006 Base
Mercedes-Benz E55 AMG 2003 Base
Mercedes-Benz E55 AMG 2004 Base
Mercedes-Benz E55 AMG 2005 Base
Mercedes-Benz E55 AMG 2006 Base
Mercedes-Benz G55 AMG 2005 Base
Mercedes-Benz G55 AMG 2006 Base
Mercedes-Benz G55 AMG 2007 Base
Mercedes-Benz G55 AMG 2008 Base
Mercedes-Benz G55 AMG 2009 Base
Mercedes-Benz G55 AMG 2010 Base
Mercedes-Benz G55 AMG 2011 Base
Mercedes-Benz S55 AMG 2003 Kompressor
Mercedes-Benz S55 AMG 2004 Base
Mercedes-Benz S55 AMG 2005 Base
Mercedes-Benz S55 AMG 2006 Base
Mercedes-Benz SL55 AMG 2003 Kompressor
Mercedes-Benz SL55 AMG 2004 Base
Mercedes-Benz SL55 AMG 2005 Base
Mercedes-Benz SL55 AMG 2006 Base
Mercedes-Benz SL55 AMG 2007 Base
Mercedes-Benz SL55 AMG 2008 Base
Mercedes-Benz SLR McLaren 2005 Base
Mercedes-Benz SLR McLaren 2006 Base
Mercedes-Benz SLR McLaren 2007 Base
Mercedes-Benz SLR McLaren 2008 Base
Mercedes-Benz SLR McLaren 2009 Base
Mitsubishi Eclipse 2006 GS
Mitsubishi Eclipse 2007 GS
Mitsubishi Eclipse 2007 Spyder GS
Mitsubishi Eclipse 2008 GS
Mitsubishi Eclipse 2008 SE
Mitsubishi Eclipse 2008 Spyder GS
Mitsubishi Eclipse 2009 GS
Mitsubishi Eclipse 2009 Spyder GS
Mitsubishi Eclipse 2010 GS
Mitsubishi Eclipse 2010 GS Sport
Mitsubishi Eclipse 2010 Spyder GS
Mitsubishi Eclipse 2011 GS
Mitsubishi Eclipse 2011 GS Sport
Mitsubishi Eclipse 2011 Spyder GS
Mitsubishi Eclipse 2012 GS
Mitsubishi Eclipse 2012 GS Sport
Mitsubishi Eclipse 2012 SE
Mitsubishi Eclipse 2012 Spyder GS Sport
Mitsubishi Eclipse 2012 Spyder SE
Mitsubishi Galant 2004 DE
Mitsubishi Galant 2004 ES
Mitsubishi Galant 2005 DE
Mitsubishi Galant 2005 ES
Mitsubishi Galant 2005 SE
Mitsubishi Galant 2006 DE
Mitsubishi Galant 2006 ES
Mitsubishi Galant 2006 SE
Mitsubishi Galant 2007 DE
Mitsubishi Galant 2007 ES
Mitsubishi Galant 2007 SE
Mitsubishi Galant 2008 DE
Mitsubishi Galant 2008 ES
Mitsubishi Galant 2009 ES
Mitsubishi Galant 2009 Sport Edition
Mitsubishi Galant 2010 ES
Mitsubishi Galant 2010 SE
Mitsubishi Galant 2011 ES
Mitsubishi Galant 2011 FE
NGK manufactures spark plugs and spark plug wires, as well as glow plugs for diesel applications. Their range of spark plugs cover everything from OEM replacement to Ultimate Performance plugs, and are available as traditional copper, platinum, or iridium tips. NGK’s reputation as an OEM supplier for many car manufacturers makes them a top choice for spark plugs. Few brands can make that claim and have the quality to back it up.
Reviews for “NGK Ruthenium HX Spark Plug - Box of 4 (LFR6BHX)”

Average rating of 0 out of 5 stars