NGK single iridium plugs were designed specifically for the performance enthusiast. 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.
Pre-Gapped at 0.032" (factory spec) - Please double check for safety and protection of engine!
Gapping to 0.020" is recommended for use on high boost / power setups
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
Faster starts and quicker acceleration
OEM approved design
Fitment:
Fits all 2016-2021 Civic 1.5T Non-Si
Fits all 2017-2021 Civic Type R FK8
Fits all 2023-2024 Civic Type R FL5
Note: Price is for one (1) spark plug. You will need a set of 4.
Reference Part Numbers: OEM Honda Part # 12290-59B-003 & NGK Part # 95112
