NGK
NGK Iridium IX
$90.60
SKU: 92460 · Ignition & Electrical
Product Details
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.
- RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs
- Trivalent metal plating for superior anti-corrosion and anti-seizing properties
- Fine iridium tip ensures durable and consistent spark
Vehicle Fitment 18 applications
Dodge (8)
- 2008–2010 Dakota 3.7L PowerTech V6
- 2008–2010 Dakota 4.7L PowerTech V8
- 2008–2009 Durango 3.7L PowerTech V6
- 2008–2009 Durango 4.7L PowerTech V8
- 2008–2009 Durango 5.7L HEMI V8
- 2008–2010 Ram 1500 3.7L PowerTech V6
- 2008–2010 Ram 1500 4.7L PowerTech V8
- 2008–2010 Ram 1500 5.7L HEMI V8
Jeep (4)
- 2008–2009 Grand Cherokee 3.0L CRD Diesel V6
- 2008–2009 Grand Cherokee 3.7L PowerTech V6
- 2008–2009 Grand Cherokee 4.7L PowerTech V8
- 2008–2009 Grand Cherokee 5.7L HEMI V8
Ram (6)
- 2011–2012 1500 3.7L PowerTech V6
- 2011–2013 1500 4.7L PowerTech V8
- 2011–2013 1500 5.7L HEMI V8
- 2011 Dakota 3.7L PowerTech V6
- 2011 Dakota 4.7L PowerTech V8
- 2013 1500 3.6L Pentastar V6