Premium Denso Iridium Spark Plug – High Performance & Durability
Ultra-fine 0.6mm iridium center electrode ensures precise ignition, reducing misfires and improving fuel efficiency. Laser-welded tip enhances longevity, outperforming standard plugs by 3x. Patented U-groove ground electrode design maximizes flame propagation for smoother acceleration. Anti-corrosive nickel-plated shell resists oxidation, ideal for high-temperature engines. Direct-fit for Toyota Matrix 1.8, Paseo 1.5, Tundra 3.4, VW Golf/Bora, and BMW 750i/850. OEM-grade quality at wholesale pricing – bulk orders available for global distributors. Engineered for extreme conditions: reduces carbon buildup in stop-and-go city driving and maintains stability during highway towing. Trusted by professional mechanics worldwide.