- 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 SPE iridium alloy plugs
- Copper core aids in heat removal
- Triple seals prevent leakage
The NGK Laser Iridium High Ignitability Spark Plug offers exceptional performance and durability for your Mazda 3 and CX-7. Engineered specifically for OE applications, this spark plug features an iridium-tipped center electrode that is six times harder than platinum, ensuring long-lasting performance and consistent ignition. The use of high-quality pure alumina ceramic insulator provides superior strength and efficient heat transfer, reducing the risk of overheating during operation. Additionally, a copper core enhances heat removal, contributing to optimal engine performance and reliability. The triple seals effectively prevent leakage, ensuring a secure fit and sustained performance over time. Designed with raised platinum pads or fine wire tips on the ground electrode, these plugs promote even wear in distributorless ignition systems and improve spark performance for smoother engine operation. The trivalent metal plating offers superior anti-corrosion and anti-seizing properties, facilitating easier installation and maintenance. Suitable for vehicles with OE SPE iridium alloy plugs, these spark plugs are ideal for maintaining factory-level performance and longevity. The NGK Laser Iridium spark plugs are tested rigorously to meet high standards, ensuring they meet or exceed OE specifications for a perfect fit and optimal function in your Mazda 3 and CX-7. Whether you're replacing worn-out plugs or upgrading for better performance, these plugs provide the reliability and efficiency necessary for modern engines.
Features:
- Iridium-tipped center electrode: Provides durability six times harder than platinum for extended life
- Pure alumina ceramic insulator: Ensures superior strength and heat transfer
- Copper core: Aids in heat removal for optimal engine temperature
- Triple seals: Prevent leakage and maintain performance integrity
- Raised platinum pad or fine wire tip on ground electrode: Promotes even wear and improved spark performance
- Trivalent metal plating: Offers enhanced anti-corrosion and anti-seizing properties
- Designed for OE applications: Fits Mazda 3 (2010-2013) and Mazda CX-7 (2010-2012)
- 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:
- false
- units_per_sku:
- 4
- Mod Category:
- Performance
- Mod Subcategory:
- Ignition