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

  • 1990-1992 Geo Prizm Base L4.1587cc
  • 1991-1992 Geo Prizm LSi L4.1587cc
  • 1991-1992 Saab 900 Base L4.2119cc
  • 1991-1994 Saab 900 S L4.2119cc
  • 1988 Toyota 4Runner SR5 V6.2959cc
  • 1988-1989 Toyota Celica All Trac L4.1998cc
  • 1990-1993 Toyota Celica ST L4.1587cc
  • 1990-1992 Toyota Corolla Base L4.1587cc
  • 1990-1992 Toyota Corolla DLX L4.1587cc
  • 1988-1992 Toyota Corolla DLX All Trac L4.1587cc
  • 1988-1989 Toyota Corolla GTS L4.1587cc
  • 1990-1992 Toyota Corolla LE L4.1587cc
  • 1990-1991 Toyota Corolla SR5 L4.1587cc
  • 1988-1990 Toyota Corolla SR5 All Trac L4.1587cc

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.

  • 1990-1992 Geo Prizm Base L4.1587cc
  • 1991-1992 Geo Prizm LSi L4.1587cc
  • 1991-1992 Saab 900 Base L4.2119cc
  • 1991-1994 Saab 900 S L4.2119cc
  • 1988 Toyota 4Runner SR5 V6.2959cc
  • 1988-1989 Toyota Celica All Trac L4.1998cc
  • 1990-1993 Toyota Celica ST L4.1587cc
  • 1990-1992 Toyota Corolla Base L4.1587cc
  • 1990-1992 Toyota Corolla DLX L4.1587cc
  • 1988-1992 Toyota Corolla DLX All Trac L4.1587cc
  • 1988-1989 Toyota Corolla GTS L4.1587cc
  • 1990-1992 Toyota Corolla LE L4.1587cc
  • 1990-1991 Toyota Corolla SR5 L4.1587cc
  • 1988-1990 Toyota Corolla SR5 All Trac L4.1587cc

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