High-Performance NGK Iridium Platinum Spark Plug – IZFR6K-11S 5266
Precision-engineered with premium iridium platinum alloy for unmatched durability and conductivity. Ultra-fine 0.6mm center electrode ensures faster ignition, reduced voltage demand, and superior fuel efficiency. Laser-welded tip resists corrosion and extends lifespan up to 3x longer than standard copper plugs. Perfect for high-performance engines, turbocharged vehicles, and long-distance driving under extreme conditions. OEM-quality construction guarantees seamless compatibility with leading car brands. Optimizes combustion stability, minimizes emissions, and delivers smoother acceleration. Ideal for automotive professionals and DIY enthusiasts seeking reliability. Bulk pricing available – wholesale discounts for fleet operators and repair shops. Trusted global supplier with guaranteed lowest prices and lightning-fast logistics.