Premium Double Iridium Spark Plug for Mazda & Ford Vehicles
Ultra-fine 0.6mm laser-welded iridium center electrode ensures faster ignition, smoother acceleration, and extended durability (up to 60K miles). Patented tapered ground electrode design minimizes voltage loss, improving fuel efficiency by 5% and reducing emissions for eco-friendly performance. Precision-engineered copper-core insulator resists carbon buildup, ideal for high-temperature engines in Mazda 3/5/6, CX-7, and Ford models. Factory-gapped to 0.044" (1.1mm) for plug-and-play installation—no adjustments needed. Exclusive anti-corrosion nickel plating protects threads from seizing, perfect for extreme climates or turbocharged engines. Bulk pricing available for auto repair shops or fleet managers—wholesale discounts on 50+ units. OEM-equivalent quality at 30% lower cost than dealership parts. Ships globally with guaranteed fitment.