NGK Iridium Spark Plug - K-series

NGK Iridium Spark Plug - K-series

Designed specifically for the performance enthusiast. Iridium IX® offers extreme ignitability, improved throttle response and superior anti fouling.


  • 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.

Vehicle/Engine Application Guide:

  • 02-05 Civic Si (K20A3)
  • 06-11 Civic Si (K20Z3)
  • 02-06 RSX Type-S (K20A2/K20Z1)
  • 02-06 RSX Base (K20A3)
  • 04-08 TSX (all) (K24A2)
  • 02-09 CRV (K24A1)
  • 03-07 Accord 4cyl (K24A4/A8)
Price listed is for a set of 4 plugs.

NGK Iridium Spark Plug - K-series

Regular price Sale $49.95
Ships: 1-5 business days
This is an estimated ship date once your order is placed from JHPUSA. Ship dates do not include weekends and holidays.
California Residents Warning:
Cancer & Reproductive Harm
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