Premium Iridium Spark Plug for High-Performance Engines
Ultra-fine iridium center electrode ensures superior ignition efficiency and extended durability, reducing misfires and fuel consumption. Precision laser welding technology enhances conductivity for consistent high-voltage performance. Specially designed for turbocharged and high-compression engines, ideal for sports cars, SUVs, and heavy-duty vehicles. Corrosion-resistant nickel alloy shell withstands extreme temperatures and harsh driving conditions. Direct wholesale pricing with bulk discounts available. Compatible with major automotive brands, ensuring easy installation and immediate performance boost. Trusted by global suppliers for OEM-quality standards. Upgrade your engine system with unmatched reliability—order in bulk for fleet or resale needs.