NGK ZFR6FIX-11 Iridium IX Spark Plugs (Pack of 4 pcs) [Fits many Honda Models]

Brand: NGK
Product Code: ZFR6FIX-11
Availability: Low Stock

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See image* for and refer to your car manual for relevant applications.

  • Fine Iridium tip ensures high durability and a consistently stable spark Iridium alloy has extremely high melting point, perfect for today’s high-tech, high-performance engines
  • Trivalent Metal Plating - superior anti-corrosion and anti-seizing properties
  • Outstanding acceleration, high fuel efficiency and durability
  • Ultimate design, technology and performance.
  • Iridium centre electrode (0.6mm diameter).
  • Better ignition with less power needed.
  • Higher performances compared to classic spark plugs.
  • Taper Cut ground electrode (Better flame spread).
  • 2 to 3 times more lifetime in comparison with standard plugs.
  • Better stability.
  • Less fuel consumption.
  • Stronger accelerations / More reaction from the engine.
  • Corrosion proof alloy.
  • Cleaner combustion / Less unburned fuel.
  • Easier cold start.
  • Smooth Idle / Less vibrations.


Product Description:

Iridium IX
Iridium Plugs are high-performance plugs with measures against plug fouling. They feature a faster spread of combustion than original plugs. They are also provided with a "thermo edge" at the top of the insulator. Designed specifically for the performance enthusiast. Iridium IX® offers extreme ignitability, improved throttle response and superior anti fouling properties.

*Based on cross-reference from Denso Singapore Application Charts. 


16,0 mm

14,0 mm

19,0 mm

1,1 mm

entstört, 5 kOhm