Premium Denso Iridium Power Spark Plug – Engineered for Peak Performance
Ultra-fine 0.6mm iridium center electrode delivers stronger sparks, ensuring faster ignition and improved fuel efficiency. Patented laser-welded construction prevents corrosion, extending lifespan up to 40% longer than standard plugs. Precision-designed tapered ground electrode reduces voltage loss, boosting acceleration and throttle response. Ideal for NISSAN, TOYOTA, and high-performance engines requiring OEM-grade reliability (Compatible with part #IKH16). Exclusive anti-fouling ceramic insulator resists carbon buildup, maintaining optimal combustion in extreme conditions. Trusted by professional mechanics for turbocharged, hybrid, and daily-driven vehicles. Direct from global wholesaler – bulk pricing available. Authentic DENSO quality, no middleman markup. Ships worldwide.