NGK (LFR5AIX-11) Iridium IX Spark Plugs Nissan 350z 2003-2006 / Infiniti G35 2003-2007 | 4469 Civic_2016-2021 For more information or to

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high rpm racing engines

This all-new E-Force Supercharger system is designed exclusively for the FA20/4U-GSE engine

🏆 Why Choose the Genuine Cobb Accessport

NGK (LFR5AIX-11) Iridium IX Spark Plugs Nissan 350z 2003-2006 / Infiniti G35 2003-2007 | 4469 Civic_2016-2021 For more information or toFitment Information: 2003 2006 Nissan 350z 2003 2007 Infiniti G35 Features: Sold as a set of 4 spark plugs Trivalent metal plating provides superior anti corrosion and anti seizing properties Corrugated ribs prevent flashover Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer Copper core aids in heat removal Triple seals prevent leakage Longevity: 50k Miles 60 Days manufacturer Warranty ShellSpark Plug Thread