- 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
Experience enhanced performance and durability with the NGK Laser Iridium High Ignitability Spark Plugs, designed specifically for Subaru Impreza models from 2017 to 2019. These spark plugs feature an iridium-tipped center electrode that is six times harder than platinum, providing exceptional wear resistance and reliable ignition over extended service intervals. Crafted with high-grade pure alumina ceramic insulators, they deliver superior heat transfer and structural strength, ensuring your engine stays cool and operates efficiently. The copper core enhances heat dissipation, preventing overheating and promoting consistent engine starts.
NGK’s triple-sealed design prevents leakage, and the trivalent metal plating offers excellent anti-corrosion and anti-seizing properties, ensuring long-lasting performance even in challenging conditions. The raised platinum pad or fine wire tip on the ground electrode promotes even wear, optimizing spark performance in distributorless ignition systems. These OE replacement spark plugs are tested to meet the highest standards, making them an ideal choice for drivers seeking reliable, high-performance ignition components.
Suitable for Subaru Impreza models from 2017 through 2019, these spark plugs are engineered to provide optimal combustion efficiency, smoother acceleration, and improved fuel economy. Whether you are replacing worn-out plugs or upgrading for enhanced performance, the NGK Laser Iridium Spark Plugs deliver the precision and durability your vehicle demands for everyday driving or demanding driving conditions.
Features:
- Iridium-tipped center electrode: Provides six times the durability of platinum for extended service life.
- Pure alumina ceramic insulator: Ensures superior strength and heat transfer capabilities.
- Copper core: Aids in efficient heat removal to prevent overheating.
- Triple seals: Prevent leakage and protect against contaminants.
- Trivalent metal plating: Offers superior corrosion resistance and anti-seize properties.
- Raised platinum pad or fine wire tip: Ensures even wear and optimal spark performance in distributorless ignition systems.
- 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