[Vehicle Fitment-2]: This oem spark plugs replacement for 2003-2007 Infiniti G35 V6 3.5L, 2003-2008 Infiniti FX35 V6 3.5L, 2002-2004 Infiniti I35 V6 3.5L, 2006-2008 Infiniti M35 V6 3.5L, 2001-2003 Infiniti QX4 V6 3.5L | 2007 2008 2009 Hyundai Santa Fe V6 2.7L, 2009 Hyundai Genesis V6 3.8L | 2013-2020 Toyota 4Runner V6 4.0L, 2013 2014 Toyota Tundra V6 4.0L | 2006-2009 Kia Optima V6 2.7L, 2007-2012 Kia Rondo V6 2.7L, More vehicle details, please see the description and picture
[Exceptional Fuel Efficiency]: Our sparkplugs feature a 0.6mm finewire iridium centerwire tip design, coupled with advanced laser welded technology. This innovative combination ensures maximum fuel efficiency, allowing your engine to perform at its best while minimizing fuel consumption
[Premium Material]: The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy has extremely high melting point, giving it high durability to heat and electrical wear, Ideal for today's high performance engines
[Package Included]: Set of 6 Iridium Spark Plugs. To give you peace of mind, We offer 12-month worry-free-warranty, If you encounter any issues with the spark plug you purchased from A-NAFTULY store,our dedicated customer support team is ready to assist you