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.

Specifications

Compatibility

  • 2002-2005 Aston Martin Vanquish Base V12.5935cc
  • 2005-2006 Aston Martin Vanquish S V12.5935cc
  • 2005 Ford Escape Hybrid L4.-cc
  • 2003-2004 Ford Focus LX L4.-cc
  • 2007-2010 Ford Focus S L4.1999cc
  • 2003-2004 Ford Focus SE L4.-cc
  • 2007-2010 Ford Focus SE L4.1999cc
  • 2009-2010 Ford Focus SEL L4.1999cc
  • 2007-2010 Ford Focus SES L4.1999cc
  • 2007 Ford Focus ST L4.-cc
  • 2003-2004 Ford Focus ZTS L4.-cc
  • 2003-2004 Ford Focus ZTW L4.-cc
  • 2003-2004 Ford Focus ZX3 L4.-cc
  • 2005-2006 Ford Focus ZX3 L4.1999cc
  • 2005-2006 Ford Focus ZX4 L4.1999cc
  • 2005-2006 Ford Focus ZX4 ST L4.-cc
  • 2003-2004 Ford Focus ZX5 L4.-cc
  • 2005-2006 Ford Focus ZX5 L4.1999cc
  • 2005-2006 Ford Focus ZXW L4.1999cc
  • 2003-2004 Ford Mustang SVT Cobra V8.-cc
  • 2003 Ford Mustang SVT Cobra 10th Anniversary V8.-cc
  • 1997-1998 Ford Ranger Splash V6.-cc
  • 1997 Ford Ranger Sport V6.-cc
  • 1997 Ford Ranger STX V6.-cc
  • 1998-2000 Ford Ranger XL V6.-cc
  • 1997-2000 Ford Ranger XLT V6.-cc
  • 2002-2005 Jaguar X-Type Base V6.-cc
  • 2004-2005 Mazda 3 i L4.2000cc
  • 2004-2005 Mazda 3 S L4.2260cc
  • 2005 Mazda 3 SP23 L4.2260cc
  • 1997 Mazda B4000 Base V6.-cc
  • 1997-2000 Mazda B4000 SE V6.-cc
  • 2000 Mazda B4000 Troy Lee V6.-cc

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.

  • 2002-2005 Aston Martin Vanquish Base V12.5935cc
  • 2005-2006 Aston Martin Vanquish S V12.5935cc
  • 2005 Ford Escape Hybrid L4.-cc
  • 2003-2004 Ford Focus LX L4.-cc
  • 2007-2010 Ford Focus S L4.1999cc
  • 2003-2004 Ford Focus SE L4.-cc
  • 2007-2010 Ford Focus SE L4.1999cc
  • 2009-2010 Ford Focus SEL L4.1999cc
  • 2007-2010 Ford Focus SES L4.1999cc
  • 2007 Ford Focus ST L4.-cc
  • 2003-2004 Ford Focus ZTS L4.-cc
  • 2003-2004 Ford Focus ZTW L4.-cc
  • 2003-2004 Ford Focus ZX3 L4.-cc
  • 2005-2006 Ford Focus ZX3 L4.1999cc
  • 2005-2006 Ford Focus ZX4 L4.1999cc
  • 2005-2006 Ford Focus ZX4 ST L4.-cc
  • 2003-2004 Ford Focus ZX5 L4.-cc
  • 2005-2006 Ford Focus ZX5 L4.1999cc
  • 2005-2006 Ford Focus ZXW L4.1999cc
  • 2003-2004 Ford Mustang SVT Cobra V8.-cc
  • 2003 Ford Mustang SVT Cobra 10th Anniversary V8.-cc
  • 1997-1998 Ford Ranger Splash V6.-cc
  • 1997 Ford Ranger Sport V6.-cc
  • 1997 Ford Ranger STX V6.-cc
  • 1998-2000 Ford Ranger XL V6.-cc
  • 1997-2000 Ford Ranger XLT V6.-cc
  • 2002-2005 Jaguar X-Type Base V6.-cc
  • 2004-2005 Mazda 3 i L4.2000cc
  • 2004-2005 Mazda 3 S L4.2260cc
  • 2005 Mazda 3 SP23 L4.2260cc
  • 1997 Mazda B4000 Base V6.-cc
  • 1997-2000 Mazda B4000 SE V6.-cc
  • 2000 Mazda B4000 Troy Lee V6.-cc

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