High-Performance Iridium Spark Plugs for FORD & Lincoln Vehicles
Precision-engineered with ultra-fine iridium tips for superior durability and consistent spark efficiency, reducing misfires and improving fuel economy. Advanced laser-welded construction ensures long-lasting performance under extreme engine conditions. Specially designed for FORD and Lincoln models, these spark plugs (SP-520, SP-550, SP-580, CYFS-12F-5, CYFS-12Y-PCT, CYFS-12-YT4) deliver optimal ignition power for smoother acceleration and reduced emissions. Ideal for both daily commutes and high-performance driving. Exclusive bulk pricing available—stock up on premium auto parts at unbeatable wholesale rates. Trusted by mechanics and car enthusiasts for reliability and precision. Upgrade your engine’s performance with OEM-grade quality at a fraction of the cost.