High-Performance Iridium Spark Plug for Optimal Engine Efficiency
Premium iridium center electrode ensures superior durability and consistent spark performance, extending plug life up to 4x longer than standard copper plugs. Precision laser-welded tip enhances ignition reliability for smoother cold starts and improved fuel efficiency. Specially designed FK16HBR-J8 heat range maintains optimal combustion under extreme temperatures, ideal for high-performance engines and turbocharged applications. Anti-corrosion nickel-plated shell resists oxidation, ensuring long-term stability in harsh environments. Direct-fit replacement for OEM part #90919-01286, compatible with select Toyota, Lexus, and other Asian vehicle models. Engineered for reduced emissions and maximized horsepower output in daily commutes, towing, or racing conditions. Bulk pricing available for auto repair shops and wholesalers—stock up on professional-grade plugs with unbeatable global supply chain support. Ships factory-sealed in vibration-proof packaging to prevent transit damage.