- Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
- Trivalent metal plating for superior anti-corrosion and anti-seizing properties
- RECOMMENDED USAGE: Best for vehicles with OE DFE iridium alloy plugs
- Copper core aids in heat removal
- Triple seals prevent leakage
The NGK Laser Iridium High Ignitability Spark Plugs are designed to deliver exceptional performance and longevity for your vehicle. Engineered specifically for original equipment applications, these spark plugs feature an iridium-tipped center electrode that is six times harder than platinum, ensuring durability and consistent spark performance over time. The high-quality pure alumina ceramic insulator provides superior strength and efficient heat transfer, reducing the risk of overheating and misfires. Copper core construction enhances heat removal, promoting optimal engine operation and reliable starts. These spark plugs incorporate advanced laser technology that ensures precise fitment and consistent performance, making them ideal for vehicles with distributorless ignition systems. The raised platinum pad or fine wire tip on the ground electrode offers even wear and improved spark performance, contributing to smoother engine operation and better fuel efficiency. Designed as a direct replacement for OE parts, these NGK spark plugs are recommended for vehicles equipped with OE DFE iridium alloy plugs, particularly models like the 2016-2018 Infiniti Q50 and Q60. The triple sealing design prevents leakage, ensuring long-lasting performance under various driving conditions. Trivalent metal plating enhances corrosion resistance and anti-seize properties, facilitating easier installation and removal. These spark plugs are a reliable choice for drivers seeking high-quality OE replacement parts that combine advanced technology with durable construction.
Features:
- Iridium-tipped center electrode for increased durability and consistent ignition
- Pure alumina ceramic insulator for superior strength and heat transfer
- Copper core for efficient heat removal and reliable starts
- Laser technology ensures precise fit and performance
- Raised platinum pad or fine wire tip on ground electrode for even wear
- Triple sealing system to prevent leakage
- Trivalent metal plating for excellent corrosion and anti-seize properties
- Designed as an OE replacement for vehicles with DFE iridium alloy plugs
- 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
