{"product_id":"ngk-ifr5j11-7418","title":"NGK IFR5J11-7418 Iridium Spark Plug 7418 One-Piece, Double Precious Metal Type","description":"\u003cp\u003e【NGK IFR5J11-7418 Iridium Plug 7418 Integrated Double-Precious Metal Type】\n\u003cbr\u003e■Product Description\n\u003cbr\u003eHigh-performance plug that improves both fuel efficiency and acceleration\n\u003cbr\u003eCompared 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. \u003c\/p\u003e\n\n\u003cp\u003eSpecifications\n\u003cbr\u003eIridium IX plugs offer better ignitability and excellent fuel efficiency compared to standard plugs, leading to improved fuel economy!\n\u003cbr\u003eExtremely fine center electrode for excellent ignitability!\n\u003cbr\u003eNGK Spark Plugs was the first in the world to adopt iridium alloy!\n\u003cbr\u003eCompared to standard plugs, Iridium IX plugs are high-performance plugs with faster flame propagation and less energy loss (quenching effect).\n\u003cbr\u003eThermo edge is exclusive to NGK Spark Plugs!\n\u003cbr\u003ePerformance lasts longer because it resists fouling!\n\u003cbr\u003eA 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.\n\u003cbr\u003eThe extremely fine diameter iridium alloy center electrode improves electric field strength and generates a stronger spark at lower voltage.\n\u003cbr\u003eSince the spark is concentrated at the tip of the center electrode, stable combustion is always achieved, leading to improved fuel efficiency.\n\u003cbr\u003eType: Double-Precious Metal Type\n\u003cbr\u003eMounting thread diameter φ14.0mm\n\u003cbr\u003eMounting thread length 19.0mm\n\u003cbr\u003eHexagon opposite side Hex 16.0mm\u003c\/p\u003e\n\n\u003cp\u003e■Image Notes\n\u003cbr\u003e*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.\u003c\/p\u003e","brand":"日本特殊陶業(NGK)","offers":[{"title":"Default Title","offer_id":46119091241195,"sku":"ngk-ifr5j11-7418","price":1456.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/ngk-ixp_3e8d3f20-4e0b-43f2-a8d0-598a94412dbc.jpg?v=1737443831","url":"https:\/\/bikeman.jp\/en\/products\/ngk-ifr5j11-7418","provider":"バイクマン","version":"1.0","type":"link"}