NGK Ruthenium HX Spark Plug Box of 4 (LKAR8BHX)
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.This Part Fits: Year Make Model Submodel 2013 INFINITI EX37 Base 2013 INFINITI EX37 Journey 2013 INFINITI FX37 Base 2008-2013 INFINITI G37 Base 2011-2013 INFINITI G37 IPL 2008-2013 INFINITI G37 Journey 2008-2013 INFINITI G37 Sport 2009-2013 INFINITI G37 X 2011-2013 INFINITI M37 Base 2011-2013 INFINITI M37 X 2015 INFINITI Q40 Base 2014-2015 INFINITI Q50 Base 2014-2015 INFINITI Q50 Premium 2014-2015 INFINITI Q50 Sport 2014-2015 INFINITI Q60 Base 2014-2015 INFINITI Q60 IPL 2014-2015 INFINITI Q60 Journey 2014-2015 INFINITI Q60 S 2015 INFINITI Q60 S Limited 2014-2017 INFINITI Q70 3.7 2015-2017 INFINITI Q70L 3.7 2014-2017 INFINITI QX50 Base 2014-2015 INFINITI QX50 Journey 2014-2017 INFINITI QX70 Base 2010 Nissan 370Z 40th Anniversary Edition 2009-2020 Nissan 370Z Base 2009-2017,2019-2020 Nissan 370Z Nismo 2015-2018 Nissan 370Z Nismo Tech 2015-2020 Nissan 370Z Sport 2015-2018 Nissan 370Z Sport Tech 2019-2020 Nissan 370Z Sport Touring 2009-2019 Nissan 370Z Touring 2015-2018 Nissan 370Z Touring Sport 2020 Nissan GT-R 50th Anniversary Edition 2009-2010 Nissan GT-R Base 2012-2016 Nissan GT-R Black Edition 2015-2020 Nissan GT-R Nismo 2009-2020 Nissan GT-R Premium 2018-2019 Nissan GT-R Pure 2014-2015,2018-2020 Nissan GT-R Track Edition