- RECOMMENDED USAGE: Modern vehicles using OE PSPE type spark plugs or for those seeking an aftermarket plug with the latest OE technology
- 0.4mm Ruthenium alloy fine wire center electrode and 0.8mm platinum fine wire ground electrode
- Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
- Trivalent metal plating for superior anti-corrosion and anti-seizing properties
- Corrugated ribs prevent flashover
- Copper core aids in heat removal
The NGK Ruthenium HX FR5BHX spark plugs are engineered for modern vehicles demanding high performance and durability. Featuring patented Ruthenium technology, these plugs offer advanced tip designs that maximize ignitability and ensure a more complete fuel burn. This results in quicker throttle response, smoother idle operation, and improved cold start performance. The center electrode is constructed from Ruthenium alloy, providing industry-leading durability and resistance to wear. The plugs incorporate a pure alumina silicate ceramic insulator for superior heat transfer and strength, ensuring reliable performance across various driving conditions.
Designed to meet the specifications of a wide range of vehicles, including several Mercedes-Benz, BMW, Honda, Hyundai, Kia, Mazda, Saab, Subaru, and Volkswagen models from the late 1990s to early 2010s, these spark plugs are suitable for vehicles equipped with OE PSPE type plugs or for those seeking the latest in aftermarket technology.
Each spark plug features a 0.4mm Ruthenium alloy fine wire center electrode and a 0.8mm platinum fine wire ground electrode, optimizing spark efficiency and longevity. Trivalent metal plating enhances anti-corrosion and anti-seizing properties, while the corrugated ribs prevent flashover. The copper core aids in effective heat removal, contributing to consistent performance and extended lifespan. Whether replacing worn-out plugs or upgrading for better performance, NGK Ruthenium HX spark plugs deliver reliable, high-quality ignition performance tailored for your vehicle's needs.
Features:
- Patented Ruthenium technology for high ignitability and extended lifespan
- Specialized OEM DFE and PSPE tip designs for optimal ignition
- 0.4mm Ruthenium alloy fine wire center electrode for durability and efficiency
- 0.8mm platinum fine wire ground electrode for enhanced spark performance
- Pure alumina silicate ceramic insulator for superior heat transfer and strength
- Trivalent metal plating for corrosion resistance and anti-seizing
- Corrugated ribs prevent flashover, ensuring reliable ignition
- Copper core improves heat removal for consistent operation
- Compatible with a wide range of late 1990s to early 2010s vehicles, including Mercedes-Benz, BMW, Honda, Hyundai, Kia, Mazda, Saab, Subaru, and VW
- air_freight_prohibited:
- false
- not_carb_approved:
- false
- ltl_freight_required:
- false
- prop_65:
- Unknown
- part_type:
- automotive
- epa:
- N/A
- carb_acknowledgement_required:
- false
- regular_stock:
- t
- units_per_sku:
- 4
- Mod Category:
- Performance
- Mod Subcategory:
- Ignition
