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NGK High Power Spark Plugs - NGK Spark Plugs


  • 0.6mm Center Electrode
  • Enhanced Ignition ability
  • Trivalent Metal Plating
  • 1 Step Colder than stock


NGK's IX Iridium Series Plugs were Designed Specifically for a Performance Car:

  • Fine Wire Center Electrode ensures high durability and a consistently stable Spark
  • Iridium Alloy has an extremely high melting point, perfect for today's high-tech, high performance Engines
  • Trivalent Metal Plating provides superior Anti-corrosion and Anti-seizing properties
  • Corrugated Ribs prevent flashover
  • Pure Alumina Silicate Ceramic Insulator, Provides superior strength and better heat transfer
  • Copper core aids in heat removal
  • Triple seals prevent leakage

(These will need to be gapped down to 0.026" for high performance applications)


(Set of 4)

NGK IX Iridium Spark Plugs - Fiesta ST180 Mk7

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