Premium Iridium Ignition Spark Plug for Honda & Toyota Vehicles
Engineered with high-grade iridium alloy for superior durability and extended lifespan, ensuring reliable performance under extreme conditions. Precision laser-welded tip minimizes voltage requirements while maximizing fuel efficiency and combustion stability. Direct OEM replacement (12290-R71-L01) compatible with Honda Civic, Corolla, and select gasoline models—seamless fit with factory specifications. Advanced anti-corrosion coating resists carbon buildup, maintaining optimal spark consistency for smoother acceleration. Ideal for daily commuters and performance tuning—enhances cold starts, reduces misfires, and delivers 20% longer service life than standard copper plugs. Bulk purchase available at unmatched wholesale pricing for auto workshops or resellers. Globally sourced materials, rigorously tested to meet ISO 9001 standards. Ships in protective packaging to prevent electrode damage during transit.