{"product_id":"ngk-ix-iridium-spark-plug-box-of-4-lkr7aix","title":"NGK IX Iridium Spark Plug Box of 4 (LKR7AIX)","description":"NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.\nNGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability.\n2014-11 Chrysler 300, Dodge Challenger\/Charger, Jeep Grand Cherokee\n\u003cul\u003e\n  \u003cli\u003eRECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs\u003c\/li\u003e\n  \u003cli\u003eTrivalent metal plating for superior anti-corrosion and anti-seizing properties\u003c\/li\u003e\n  \u003cli\u003eOutstanding acceleration, high fuel efficiency and durability\u003c\/li\u003e\n  \u003cli\u003eFine iridium tip ensures durable and consistent spark\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade your ignition system with NGK Iridium IX spark plugs, part number 93911, featuring the LKR7AIX plug design. Engineered for performance enthusiasts and modified applications, these automotive spark plugs deliver outstanding acceleration, reliable fuel efficiency, and long-lasting durability. The fine iridium center electrode promotes exceptional ignitability and provides a consistent spark for dependable engine performance.\u003cbr\u003eThe tapered-cut ground electrode supports improved starting, smoother idling, and sharper throttle response while helping resist fouling. Iridium alloy has an extremely high melting point, making it well suited for the demanding temperatures found in today’s engines. The fine-wire center electrode is substantially harder than platinum, helping maintain spark performance over extended service intervals. This box includes four NGK Iridium IX spark plugs for convenient replacement or installation as a complete set.\u003cbr\u003eNGK 93911 Iridium IX spark plugs are recommended for modified or high-performance applications and as an upgrade from original-equipment nickel-alloy spark plugs. Trivalent metal plating provides superior resistance to corrosion and helps prevent seizing during installation and future service. These plugs are listed for select 2009–2011 Mercedes-Benz C300 applications and may also fit certain Chrysler 300, Dodge Challenger, Dodge Charger, and Jeep Grand Cherokee configurations; verify the exact vehicle, engine, and manufacturer spark plug specification before purchase. For an alternative performance upgrade, consider NGK Ruthenium HX spark plugs.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eFine iridium tip ensures a durable, consistent spark\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTapered-cut ground electrode improves starting, idling, and throttle response\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for modified and high-performance applications or as an upgrade from OE nickel-alloy plugs\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDelivers outstanding acceleration, fuel efficiency, and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTrivalent metal plating provides superior anti-corrosion and anti-seizing protection\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIridium alloy withstands the high temperatures found in modern engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBox includes four NGK Iridium IX spark plugs\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\nDodge Sprinter 2500 Base 2007\u003cbr\u003e\nDodge Sprinter 2500 Base 2008\u003cbr\u003e\nDodge Sprinter 3500 Base 2007\u003cbr\u003e\nDodge Sprinter 3500 Base 2008\u003cbr\u003e\nFreightliner Sprinter 2500 Base 2007\u003cbr\u003e\nFreightliner Sprinter 2500 Base 2008\u003cbr\u003e\nFreightliner Sprinter 3500 Base 2007\u003cbr\u003e\nFreightliner Sprinter 3500 Base 2008\u003cbr\u003e\nKia Soul Base 2010\u003cbr\u003e\nKia Soul Base 2011\u003cbr\u003e\nMercedes-Benz C230 Sport 2006\u003cbr\u003e\nMercedes-Benz C230 Sport 2007\u003cbr\u003e\nMercedes-Benz C250 Base 2012\u003cbr\u003e\nMercedes-Benz C250 Base 2013\u003cbr\u003e\nMercedes-Benz C250 Base 2014\u003cbr\u003e\nMercedes-Benz C250 Luxury 2012\u003cbr\u003e\nMercedes-Benz C250 Luxury 2013\u003cbr\u003e\nMercedes-Benz C250 Luxury 2014\u003cbr\u003e\nMercedes-Benz C250 Sport 2012\u003cbr\u003e\nMercedes-Benz C250 Sport 2013\u003cbr\u003e\nMercedes-Benz C250 Sport 2014\u003cbr\u003e\nMercedes-Benz C280 4Matic 2006\u003cbr\u003e\nMercedes-Benz C280 4Matic 2007\u003cbr\u003e\nMercedes-Benz C280 Luxury 2006\u003cbr\u003e\nMercedes-Benz C280 Luxury 2007\u003cbr\u003e\nMercedes-Benz C300 4Matic Luxury 2008\u003cbr\u003e\nMercedes-Benz C300 4Matic Luxury 2009\u003cbr\u003e\nMercedes-Benz C300 4Matic Luxury 2010\u003cbr\u003e\nMercedes-Benz C300 4Matic Luxury 2011\u003cbr\u003e\nMercedes-Benz C300 4Matic Luxury 2012\u003cbr\u003e\nMercedes-Benz C300 4Matic Sport 2008\u003cbr\u003e\nMercedes-Benz C300 4Matic Sport 2009\u003cbr\u003e\nMercedes-Benz C300 4Matic Sport 2010\u003cbr\u003e\nMercedes-Benz C300 4Matic Sport 2011\u003cbr\u003e\nMercedes-Benz C300 4Matic Sport 2012\u003cbr\u003e\nMercedes-Benz C300 Luxury 2008\u003cbr\u003e\nMercedes-Benz C300 Luxury 2009\u003cbr\u003e\nMercedes-Benz C300 Luxury 2010\u003cbr\u003e\nMercedes-Benz C300 Luxury 2011\u003cbr\u003e\nMercedes-Benz C300 Sport 2008\u003cbr\u003e\nMercedes-Benz C300 Sport 2009\u003cbr\u003e\nMercedes-Benz C300 Sport 2010\u003cbr\u003e\nMercedes-Benz C300 Sport 2011\u003cbr\u003e\nMercedes-Benz C350 4Matic 2006\u003cbr\u003e\nMercedes-Benz C350 4Matic 2007\u003cbr\u003e\nMercedes-Benz C350 Luxury 2006\u003cbr\u003e\nMercedes-Benz C350 Luxury 2007\u003cbr\u003e\nMercedes-Benz C350 Sport 2006\u003cbr\u003e\nMercedes-Benz C350 Sport 2007\u003cbr\u003e\nMercedes-Benz C350 Sport 2008\u003cbr\u003e\nMercedes-Benz C350 Sport 2009\u003cbr\u003e\nMercedes-Benz C350 Sport 2010\u003cbr\u003e\nMercedes-Benz C350 Sport 2011\u003cbr\u003e\nMercedes-Benz CL550 4Matic 2009\u003cbr\u003e\nMercedes-Benz CL550 4Matic 2010\u003cbr\u003e\nMercedes-Benz CL550 Base 2007\u003cbr\u003e\nMercedes-Benz CL550 Base 2008\u003cbr\u003e\nMercedes-Benz CLK350 Base 2006\u003cbr\u003e\nMercedes-Benz CLK350 Base 2007\u003cbr\u003e\nMercedes-Benz CLK350 Base 2008\u003cbr\u003e\nMercedes-Benz CLK350 Base 2009\u003cbr\u003e\nMercedes-Benz CLK550 Base 2007\u003cbr\u003e\nMercedes-Benz CLK550 Base 2008\u003cbr\u003e\nMercedes-Benz CLK550 Base 2009\u003cbr\u003e\nMercedes-Benz CLS550 Base 2007\u003cbr\u003e\nMercedes-Benz CLS550 Base 2008\u003cbr\u003e\nMercedes-Benz CLS550 Base 2009\u003cbr\u003e\nMercedes-Benz CLS550 Base 2010\u003cbr\u003e\nMercedes-Benz CLS550 Base 2011\u003cbr\u003e\nMercedes-Benz E350 4Matic 2006\u003cbr\u003e\nMercedes-Benz E350 4Matic 2007\u003cbr\u003e\nMercedes-Benz E350 4Matic 2008\u003cbr\u003e\nMercedes-Benz E350 4Matic 2009\u003cbr\u003e\nMercedes-Benz E350 4Matic 2010\u003cbr\u003e\nMercedes-Benz E350 4Matic 2011\u003cbr\u003e\nMercedes-Benz E350 Base 2006\u003cbr\u003e\nMercedes-Benz E350 Base 2007\u003cbr\u003e\nMercedes-Benz E350 Base 2008\u003cbr\u003e\nMercedes-Benz E350 Base 2009\u003cbr\u003e\nMercedes-Benz E350 Base 2010\u003cbr\u003e\nMercedes-Benz E350 Base 2011\u003cbr\u003e\nMercedes-Benz E550 4Matic 2007\u003cbr\u003e\nMercedes-Benz E550 4Matic 2008\u003cbr\u003e\nMercedes-Benz E550 4Matic 2009\u003cbr\u003e\nMercedes-Benz E550 4Matic 2010\u003cbr\u003e\nMercedes-Benz E550 4Matic 2011\u003cbr\u003e\nMercedes-Benz E550 Base 2007\u003cbr\u003e\nMercedes-Benz E550 Base 2008\u003cbr\u003e\nMercedes-Benz E550 Base 2009\u003cbr\u003e\nMercedes-Benz E550 Base 2010\u003cbr\u003e\nMercedes-Benz E550 Base 2011\u003cbr\u003e\nMercedes-Benz G550 Base 2009\u003cbr\u003e\nMercedes-Benz G550 Base 2010\u003cbr\u003e\nMercedes-Benz G550 Base 2011\u003cbr\u003e\nMercedes-Benz G550 Base 2012\u003cbr\u003e\nMercedes-Benz G550 Base 2013\u003cbr\u003e\nMercedes-Benz G550 Base 2014\u003cbr\u003e\nMercedes-Benz G550 Base 2015\u003cbr\u003e\nMercedes-Benz GL550 Base 2008\u003cbr\u003e\nMercedes-Benz GL550 Base 2009\u003cbr\u003e\nMercedes-Benz GL550 Base 2010\u003cbr\u003e\nMercedes-Benz GL550 Base 2011\u003cbr\u003e\nMercedes-Benz GL550 Base 2012\u003cbr\u003e\nMercedes-Benz GLK350 4Matic 2010\u003cbr\u003e\nMercedes-Benz GLK350 4Matic 2011\u003cbr\u003e\nMercedes-Benz GLK350 4Matic 2012\u003cbr\u003e\nMercedes-Benz GLK350 Base 2010\u003cbr\u003e\nMercedes-Benz GLK350 Base 2011\u003cbr\u003e\nMercedes-Benz GLK350 Base 2012\u003cbr\u003e\nMercedes-Benz ML350 4Matic 2006\u003cbr\u003e\nMercedes-Benz ML350 4Matic 2007\u003cbr\u003e\nMercedes-Benz ML350 4Matic 2008\u003cbr\u003e\nMercedes-Benz ML350 4Matic 2009\u003cbr\u003e\nMercedes-Benz ML350 4Matic 2010\u003cbr\u003e\nMercedes-Benz ML350 4Matic 2011\u003cbr\u003e\nMercedes-Benz ML350 Base 2009\u003cbr\u003e\nMercedes-Benz ML350 Base 2010\u003cbr\u003e\nMercedes-Benz ML350 Base 2011\u003cbr\u003e\nMercedes-Benz ML450 Hybrid 4Matic 2010\u003cbr\u003e\nMercedes-Benz ML450 Hybrid 4Matic 2011\u003cbr\u003e\nMercedes-Benz ML550 Base 2008\u003cbr\u003e\nMercedes-Benz ML550 Base 2009\u003cbr\u003e\nMercedes-Benz ML550 Base 2010\u003cbr\u003e\nMercedes-Benz ML550 Base 2011\u003cbr\u003e\nMercedes-Benz R350 4Matic 2006\u003cbr\u003e\nMercedes-Benz R350 4Matic 2007\u003cbr\u003e\nMercedes-Benz R350 4Matic 2008\u003cbr\u003e\nMercedes-Benz R350 4Matic 2009\u003cbr\u003e\nMercedes-Benz R350 4Matic 2010\u003cbr\u003e\nMercedes-Benz R350 4Matic 2011\u003cbr\u003e\nMercedes-Benz R350 Base 2008\u003cbr\u003e\nMercedes-Benz R350 Base 2009\u003cbr\u003e\nMercedes-Benz S350 Base 2006\u003cbr\u003e\nMercedes-Benz S400 Hybrid 2010\u003cbr\u003e\nMercedes-Benz S400 Hybrid 2011\u003cbr\u003e\nMercedes-Benz S400 Hybrid 2012\u003cbr\u003e\nMercedes-Benz S400 Hybrid 2013\u003cbr\u003e\nMercedes-Benz S550 4Matic 2007\u003cbr\u003e\nMercedes-Benz S550 4Matic 2008\u003cbr\u003e\nMercedes-Benz S550 4Matic 2009\u003cbr\u003e\nMercedes-Benz S550 4Matic 2010\u003cbr\u003e\nMercedes-Benz S550 4Matic 2011\u003cbr\u003e\nMercedes-Benz S550 Base 2007\u003cbr\u003e\nMercedes-Benz S550 Base 2008\u003cbr\u003e\nMercedes-Benz S550 Base 2009\u003cbr\u003e\nMercedes-Benz S550 Base 2010\u003cbr\u003e\nMercedes-Benz S550 Base 2011\u003cbr\u003e\nMercedes-Benz SL550 Base 2007\u003cbr\u003e\nMercedes-Benz SL550 Base 2008\u003cbr\u003e\nMercedes-Benz SL550 Base 2009\u003cbr\u003e\nMercedes-Benz SL550 Base 2011\u003cbr\u003e\nMercedes-Benz SL550 Base 2012\u003cbr\u003e\nMercedes-Benz SLK250 Base 2012\u003cbr\u003e\nMercedes-Benz SLK250 Base 2013\u003cbr\u003e\nMercedes-Benz SLK250 Base 2014\u003cbr\u003e\nMercedes-Benz SLK250 Base 2015\u003cbr\u003e\nMercedes-Benz SLK280 Base 2006\u003cbr\u003e\nMercedes-Benz SLK280 Base 2007\u003cbr\u003e\nMercedes-Benz SLK280 Base 2008\u003cbr\u003e\nMercedes-Benz SLK300 Base 2009\u003cbr\u003e\nMercedes-Benz SLK300 Base 2010\u003cbr\u003e\nMercedes-Benz SLK300 Base 2011\u003cbr\u003e\nMercedes-Benz SLK350 Base 2005\u003cbr\u003e\nMercedes-Benz SLK350 Base 2006\u003cbr\u003e\nMercedes-Benz SLK350 Base 2007\u003cbr\u003e\nMercedes-Benz SLK350 Base 2008\u003cbr\u003e\nMercedes-Benz SLK350 Base 2009\u003cbr\u003e\nMercedes-Benz SLK350 Base 2010\u003cbr\u003e\nMercedes-Benz SLK350 Base 2011\u003cbr\u003e\nMitsubishi Outlander ES 2007\u003cbr\u003e\nMitsubishi Outlander GT 2010\u003cbr\u003e\nMitsubishi Outlander GT 2011\u003cbr\u003e\nMitsubishi Outlander GT 2012\u003cbr\u003e\nMitsubishi Outlander GT 2013\u003cbr\u003e\nMitsubishi Outlander LS 2007\u003cbr\u003e\nMitsubishi Outlander LS 2008\u003cbr\u003e\nMitsubishi Outlander XLS 2007\u003cbr\u003e\nMitsubishi Outlander XLS 2008\u003cbr\u003e\nMitsubishi Outlander XLS 2009\u003cbr\u003e\nMitsubishi Outlander XLS 2010\u003cbr\u003e\nMitsubishi Outlander XLS 2011\u003cbr\u003e\nSmart Fortwo Brabus 2009\u003cbr\u003e\nSmart Fortwo Brabus 2010\u003cbr\u003e\nSmart Fortwo Passion 2008\u003cbr\u003e\nSmart Fortwo Passion 2009\u003cbr\u003e\nSmart Fortwo Passion 2010\u003cbr\u003e\nSmart Fortwo Passion 2011\u003cbr\u003e\nSmart Fortwo Passion 2012\u003cbr\u003e\nSmart Fortwo Passion 2013\u003cbr\u003e\nSmart Fortwo Passion 2014\u003cbr\u003e\nSmart Fortwo Passion 2015\u003cbr\u003e\nSmart Fortwo Passion Cabrio 2008\u003cbr\u003e\nSmart Fortwo Passion Cabrio 2009\u003cbr\u003e\nSmart Fortwo Passion Cabrio 2010\u003cbr\u003e\nSmart Fortwo Passion Cabrio 2011\u003cbr\u003e\nSmart Fortwo Passion Cabrio 2012\u003cbr\u003e\nSmart Fortwo Passion Cabrio 2013\u003cbr\u003e\nSmart Fortwo Passion Cabrio 2014\u003cbr\u003e\nSmart Fortwo Passion Cabrio 2015\u003cbr\u003e\nSmart Fortwo Pure 2008\u003cbr\u003e\nSmart Fortwo Pure 2009\u003cbr\u003e\nSmart Fortwo Pure 2010\u003cbr\u003e\nSmart Fortwo Pure 2011\u003cbr\u003e\nSmart Fortwo Pure 2012\u003cbr\u003e\nSmart Fortwo Pure 2013\u003cbr\u003e\nSmart Fortwo Pure 2014\u003cbr\u003e\nSmart Fortwo Pure 2015","brand":"NGK","offers":[{"title":"Default Title","offer_id":67607834493244,"sku":"ngk93911","price":63.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1865\/9007\/files\/1c1c19e7da9f1152e1acf708b8a68dfa.jpg?v=1790811029","url":"https:\/\/necycleshop.com\/products\/ngk-ix-iridium-spark-plug-box-of-4-lkr7aix","provider":"NE Cycle Shop","version":"1.0","type":"link"}