High-Performance Spark Plug Ignition for Mercedes-Benz
Premium iridium core ensures superior conductivity and extended durability, reducing misfires and enhancing engine efficiency. Precision-engineered ceramic insulator withstands extreme temperatures up to 1,500°C, preventing voltage leakage. Multi-ground electrode design optimizes flame propagation for smoother acceleration and fuel economy. Direct OEM replacement (0041591803) compatible with Mercedes-Benz models, ideal for urban commutes, highway driving, and high-performance tuning. Factory-calibrated gap eliminates installation errors, ensuring plug-and-play reliability. Exclusive wholesale pricing for bulk orders—lowest global rates guaranteed. Stocked in bulk for fast shipping worldwide. Trusted by professional mechanics and automotive retailers for consistent quality.