2 Pack Spark Plugs NGK Spark PLUG- Iridium Spark Plug For HONDA 125 / Deluxe DPR8EIX-9 Iridium Spark Plugs Trivalent Metal Plating - superior anti-corrosion and anti-seizing properties Find many great new & used options and get the best deals for NGK - 5545 - Spark Plug, Iridium IX at the best online prices at ! Free shipping for many products Iridium alloy has extremely high melting point, perfect for todays high-tech, high-performance engines Iridium- Zündkerze NGK DPR9EIX-9, 5545, 2 Stück | Sparkplugs Each Order Contains (2) Two Spark Plugs. Outstanding acceleration, high fuel efficiency and durability Spark Plug, NGK - DPR9EIX-9 Iridium The design of the ultra-fine center electrode is designed not too thin to ensure maximum durability and life of the spark plug and not too thick for an accurate and consistent spark. Fine Iridium tip ensures high durability and a consistently stable spark It's also the hardest metal used (in fact, iridium is 6 times harder than platinum) which has allowed NGK engineers to design an ultrafine center electrode reducing the voltage requirement for spark.
