NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.
2020-19 Freightliner Sprinter 1500, 2020-19 Freightliner Sprinter 2500, 2019-16 Infiniti Q50, 2018-17 Infiniti Q60, 2019-17 Infiniti QX30, 2019-13 Mercedes-Benz B250, 2018-15 Mercedes-Benz C300, 2018-16 Mercedes-Benz C350e, 2019-14 Mercedes-Benz CLA250, 2019-17 Mercedes-Benz E300, 2020-15 Mercedes-Benz GLA250, 2019-16 Mercedes-Benz GLC300, 2020-18 Mercedes-Benz GLC350e, 2020-16 Mercedes-Benz Metris, 2020-17 Mercedes-Benz SLC300, 2016 Mercedes-Benz SLK300, 2021-19 Mercedes-Benz Sprinter 1500, 2021-19 Mercedes-Benz Sprinter 2500
The improved throttle response, superior anti-fouling and high-ignitability makes Iridium IX® the ideal choice for any performance enthusiast. Iridium's high melting point is perfectly suited to today's high-temperature engines, delivering outstanding acceleration, fuel efficiency and durability.
RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs
Trivalent metal plating for superior anti-corrosion and anti-seizing properties
Outstanding acceleration, high fuel efficiency and durability
Fine iridium tip ensures durable and consistent spark
NGK Iridium IX Spark Plug Box of 4 (BPR5EIX SOLID)
BPR5EIX Solid, Sold Individually, for Box Order: 4
High Ignitability Spark Plug
NGK Iridium IX Spark Plug
Iridium IX Spark Plug
Spark Plug
