NGK Laser Iridium Spark Plug Box of 4 (DILKAR8K8G)

NGK Laser Iridium High Ignitability spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium High Ignitability spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts. Laser Iridium High Ignitability spark plugs feature raised platinum pad or platinum fine wire tip on the ground electrode for even wear in distributorless ignition systems and improved spark performance. NGK Laser Iridium High Ignitability spark plugs offer the most advanced OE spark plug tip technology providing the optimal combination of performance and durability. Actual OE or equivalent replacement spark plugs. Infiniti Q50 2018-2016, Q60 2018-2017

• 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 DILKAR8K8G spark plugs are engineered to deliver exceptional performance and durability for your Infiniti Q50 and Q60 models from 2016 to 2018. Featuring iridium-tipped center electrodes, these plugs provide six times the durability of platinum, ensuring long-lasting, reliable ignition. The advanced OE tip technology optimizes spark performance while maintaining high resistance to wear, making them ideal for distributorless ignition systems.
Constructed with high-quality materials, these plugs incorporate pure alumina ceramic insulators that offer superior heat transfer and strength, along with a copper core that effectively aids in heat removal. The trivalent metal plating enhances corrosion resistance and prevents seizing, while triple seals prevent leakage, supporting consistent engine operation.
Designed specifically for vehicles equipped with OE DFE iridium alloy plugs, these spark plugs are recommended to maximize engine efficiency and longevity. The raised platinum pad or fine wire tip on the ground electrode ensures even wear, contributing to sustained high-performance ignition. These plugs are suitable as direct OE replacements and are tested to meet strict quality standards, ensuring they perform reliably under demanding driving conditions.
With a focus on durability and performance, NGK Laser Iridium spark plugs are a dependable choice for maintaining optimal engine function in your Infiniti. They help improve starting performance, fuel efficiency, and overall engine smoothness, making them a valuable upgrade for your vehicle's ignition system.

Features:

• Iridium-tipped center electrode provides six times the durability of platinum

• Pure alumina ceramic insulator offers superior heat transfer and strength

• Copper core aids in efficient heat removal

• Trivalent metal plating enhances corrosion resistance and prevents seizing

• Triple seals prevent leakage for consistent engine performance

• Designed as OE replacement for vehicles with DFE iridium alloy plugs

• Raised platinum pad or fine wire tip on the ground electrode ensures even wear and improved spark performance

• Tested to meet high standards for quality and durability

Fitment:
Infiniti Q50 Premium 2016
Infiniti Q50 Premium 2017
Infiniti Q50 Pure 2020
Infiniti Q50 Red Sport 400 2016
Infiniti Q50 Red Sport 400 2017
Infiniti Q50 Red Sport 400 2018
Infiniti Q50 Red Sport 400 2019
Infiniti Q50 Red Sport 400 2020
Infiniti Q50 Sport 2016
Infiniti Q50 Sport 2017
Infiniti Q50 Sport 2018
Infiniti Q50 Sport 2019
Infiniti Q50 Sport 2020
Infiniti Q60 Premium 2017
Infiniti Q60 Pure 2019
Infiniti Q60 Pure 2020
Infiniti Q60 Red Sport 400 2017
Infiniti Q60 Red Sport 400 2018
Infiniti Q60 Red Sport 400 2019
Infiniti Q60 Red Sport 400 2020
Infiniti Q60 Sport 2017
Infiniti Q60 Sport 2018