NGK IFR5J11-7418 Iridium Spark Plug 7418 One-Piece, Double Precious Metal Type

【NGK IFR5J11-7418 Iridium Plug 7418 Integrated Double-Precious Metal Type】
■Product Description
High-performance plug that improves both fuel efficiency and acceleration
Compared to standard plugs, Iridium IX plugs have a faster flame propagation, and are high-performance plugs that feature a thermo edge at the tip of the insulator to improve plug fouling resistance.

Specifications
Iridium IX plugs offer better ignitability and excellent fuel efficiency compared to standard plugs, leading to improved fuel economy!
Extremely fine center electrode for excellent ignitability!
NGK Spark Plugs was the first in the world to adopt iridium alloy!
Compared to standard plugs, Iridium IX plugs are high-performance plugs with faster flame propagation and less energy loss (quenching effect).
Thermo edge is exclusive to NGK Spark Plugs!
Performance lasts longer because it resists fouling!
A thermo edge that creates microscopic discharges is designed into the tip of the insulator. This burns off carbon adhering to the insulator during prolonged low-speed driving with microscopic discharges, constantly maintaining high ignition performance of the plug.
The extremely fine diameter iridium alloy center electrode improves electric field strength and generates a stronger spark at lower voltage.
Since the spark is concentrated at the tip of the center electrode, stable combustion is always achieved, leading to improved fuel efficiency.
Type: Double-Precious Metal Type
Mounting thread diameter φ14.0mm
Mounting thread length 19.0mm
Hexagon opposite side Hex 16.0mm

■Image Notes
*Images are for illustration purposes only. Includes products with different sizes and colors. Product designs and specifications are subject to change without notice. Please be aware.