NGK Ruthenium HX Spark Plug Box of 4 (LFR6AHX-S)

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.
NGK Ruthenium HX High Ignitability spark plugs are the best in class plug for today’s modern vehicles. NGK’s patented Ruthenium technology offers the most advance tip technology and delivers the highest performance and life expectancy.
ACURA 2015-13, BMW 2013-06, HONDA 2015-06, LEXUS 2017-06, SUBARU 2017-01, SUZUKI 2013-09, TOYOTA 2017-05

• RECOMMENDED USAGE: Modern vehicles using OE DFE type spark plugs or for those seeking an aftermarket plug with the latest OE technology
• 0.4mm Ruthenium alloy fine wire center electrode and 0.8mm platinum fine wire ground electrode
• Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
• Trivalent metal plating for superior anti-corrosion and anti-seizing properties
• Corrugated ribs prevent flashover
• Copper core aids in heat removal

Fitment:
Acura ILX Hybrid 2013 to 2014
BMW 128i Base 2008 to 2013
BMW 325i Base 2006
BMW 325xi Base 2006
BMW 328i Base 2007 to 2013
BMW 328i xDrive Base 2009 to 2013
BMW 328xi Base 2007 to 2008
BMW 330i Base 2006
BMW 330xi Base 2006
BMW 525i Base 2006 to 2007
BMW 525xi Base 2006 to 2007
BMW 528i Base 2008 to 2011
BMW 528i xDrive Base 2009 to 2010
BMW 528xi Base 2008
BMW 530i Base 2006 to 2007
BMW 530xi Base 2006 to 2007
BMW X3 3.0si 2007 to 2008
BMW X3 xDrive28i 2011 to 2012
BMW X3 xDrive30i 2009 to 2010
BMW X5 3.0si 2007 to 2008
BMW X5 xDrive30i 2009 to 2010
BMW Z4 Coupe 3.0si 2006 to 2008
BMW Z4 Roadster 3.0i 2006 to 2008
BMW Z4 Roadster 3.0si 2006 to 2008
BMW Z4 sDrive30i 2009 to 2011
Honda Civic Hybrid 2006 to 2015
Honda Civic Hybrid-L 2009 to 2015
Honda Insight Base 2011 to 2014
Honda Insight EX 2010 to 2014
Honda Insight LX 2010 to 2014
Lexus ES350 Base 2007 to 2018
Lexus GS300 Base 2006
Lexus GS350 Base 2007 to 2011
Lexus GS350 Base 2013 to 2015
Lexus GS350 F Sport 2013 to 2015
Lexus GS450h Base 2007 to 2011
Lexus GS460 Base 2008 to 2011
Lexus GX460 Base 2010 to 2020
Lexus GX460 Luxury 2014 to 2020
Lexus GX460 Premium 2010 to 2020
Lexus IS F Base 2008 to 2014
Lexus IS250 Base 2006 to 2015
Lexus IS250 C 2010 to 2015
Lexus IS250 C F Sport 2014 to 2015
Lexus IS250 F Sport 2014 to 2015
Lexus IS300 Base 2016 to 2017
Lexus IS300 F Sport 2016 to 2017
Lexus IS350 Base 2006 to 2017
Lexus IS350 C 2010 to 2015
Lexus IS350 C F Sport 2014 to 2015
Lexus IS350 F Sport 2014 to 2017
Lexus LS460 Base 2007 to 2017
Lexus LS460 F Sport 2013 to 2017
Lexus LS460 L 2007 to 2017
Lexus LS600h L 2008 to 2016
Lexus LX570 Base 2008 to 2011
Lexus LX570 Base 2013 to 2020
Lexus RC300 Base 2016 to 2017
Lexus RC300 F Sport 2016 to 2017
Lexus RC350 Base 2015 to 2017
Lexus RC350 F Sport 2015 to 2017
Lexus RX350 Base 2007 to 2015
Lexus RX350 F Sport 2013 to 2015
Lexus RX450h Base 2010 to 2015
Subaru Outback H6 2002 to 2004
Subaru Outback H6 35th Anniversary Edition 2004
Subaru Outback H6 VDC 2004
Subaru Outback L.L. Bean 2001 to 2004
Subaru Outback VDC 2001 to 2003
Toyota 4Runner Limited 2003 to 2013
Toyota 4Runner Sport 2003 to 2009
Toyota 4Runner SR5 2003 to 2013
Toyota 4Runner Trail 2010 to 2013
Toyota Avalon Base 2011 to 2012
Toyota Avalon Limited 2005 to 2018
Toyota Avalon Touring 2005 to 2008
Toyota Avalon Touring 2016 to 2018
Toyota Avalon XL 2005 to 2010
Toyota Avalon XLE 2013 to 2018
Toyota Avalon XLE Plus 2016 to 2018
Toyota Avalon XLE Premium 2013 to 2018
Toyota Avalon XLE Touring 2013 to 2015
Toyota Avalon XLE Touring SE 2015
Toyota Avalon XLS 2005 to 2011
Toyota Camry LE 2007 to 2011
Toyota Camry SE 2007 to 2014
Toyota Camry XLE 2007 to 2017
Toyota Camry XSE 2015 to 2017
Toyota FJ Cruiser Base 2007 to 2013
Toyota FJ Cruiser Trail Teams Special Edition 2008
Toyota FJ Cruiser TRD Special Edition 2007
Toyota Highlander Base 2008 to 2013
Toyota Highlander Hybrid 2011 to 2013
Toyota Highlander Hybrid Limited 2011 to 2016
Toyota Highlander LE 2014 to 2016
Toyota Highlander LE Plus 2014 to 2016
Toyota Highlander Limited 2008 to 2016
Toyota Highlander Plus 2013
Toyota Highlander SE 2010 to 2013
Toyota Highlander Sport 2008 to 2010
Toyota Highlander XLE 2014 to 2016
Toyota Land Cruiser Base 2008 to 2011
Toyota Land Cruiser Base 2013 to 2020
Toyota RAV4 Base 2006 to 2012
Toyota RAV4 Limited 2006 to 2012
Toyota RAV4 Sport 2006 to 2012
Toyota Sequoia Limited 2008 to 2020
Toyota Sequoia Platinum 2008 to 2020
Toyota Sequoia SR5 2008 to 2020
Toyota Sequoia TRD Pro 2020
Toyota Sequoia TRD Sport 2018 to 2020
Toyota Sienna Base 2011 to 2013
Toyota Sienna CE 2007 to 2010
Toyota Sienna L 2013 to 2016
Toyota Sienna LE 2007 to 2016
Toyota Sienna Limited 2007 to 2008
Toyota Sienna Limited 2011 to 2016
Toyota Sienna SE 2011 to 2016
Toyota Sienna XLE 2007 to 2016
Toyota Tacoma Base 2005 to 2015
Toyota Tacoma Pre Runner 2005 to 2015
Toyota Tacoma TRD Pro 2015
Toyota Tacoma X-Runner 2005 to 2013
Toyota Tundra 1794 Edition 2014 to 2020
Toyota Tundra Base 2005 to 2013
Toyota Tundra Limited 2007 to 2020
Toyota Tundra Platinum 2013 to 2020
Toyota Tundra SR 2014 to 2020
Toyota Tundra SR5 2005 to 2011
Toyota Tundra SR5 2014 to 2020
Toyota Tundra TRD Pro 2015 to 2017
Toyota Tundra TRD Pro 2019 to 2020
Toyota Venza Base 2009 to 2011
Toyota Venza LE 2012 to 2014
Toyota Venza Limited 2012 to 2015
Toyota Venza XLE 2012 to 2015
Volvo S80 3.2 2012 to 2014
Volvo XC60 3.2 2012 to 2015
Volvo XC70 3.2 2012 to 2015
Volvo XC90 3.2 2012 to 2014
Volvo XC90 3.2 R-Design 2013 to 2014