Iridium IX Spark Plug: Single Iridium Fine Wire, ZFR5FIX-11E

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.

Fitment

This part fits the following vehicles.

• 2005-2010 Chrysler 300
• 1999-2004 Chrysler 300M
• 1998-2004 Chrysler Concorde
• 1999-2001 Chrysler LHS
• 2004-2008 Chrysler Pacifica
• 2001-2002 Chrysler Prowler
• 2007-2010 Chrysler Sebring
• 2008-2010 Chrysler Town & Country
• 2008-2010 Dodge Avenger
• 2009-2010 Dodge Challenger
• 2006-2010 Dodge Charger
• 2008-2010 Dodge Grand Caravan
• 1998-2004 Dodge Intrepid
• 2009-2010 Dodge Journey
• 2005-2008 Dodge Magnum
• 2007-2011 Dodge Nitro
• 1997, 1999-2001 Plymouth Prowler
• 2009-2010 Volkswagen Routan

Features & benefits

• 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
• Outstanding acceleration, high fuel efficiency and durability
• Fine iridium tip ensures durable and consistent spark
• TAPERED CUT GROUND ELECTRODE: Reduced quenching design produces outstanding ignitability, improved acceleration, fuel efficiency and durability
• SINGLE IRIDIUM TIP: Fine wire 0.6 millimeter iridium tip center electrode ensures high durability and a consistently stable spark
• IRIDIUM ALLOY CENTER ELECTRODE: Iridium's density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
• TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
• SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges

Specifications

Warranty

2 Months

Magnuson-Moss Warranty Act

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).