Premium Iridium & Platinum Spark Plugs for Hyundai Yidong (Including New Energy Models)
Ultra-fine iridium center electrode ensures precise spark delivery for instant ignition and enhanced fuel efficiency. Platinum side electrode reduces wear, extending lifespan by 30% over standard plugs. Direct OEM upgrade with exact heat range and thread specs for seamless Hyundai Yidong compatibility (hybrid/electric variants included). Laser-welded construction prevents misfires under high-pressure conditions. Optimized for extreme climates—prevents carbon buildup in stop-and-go traffic while maintaining cold-start reliability (-30°C to 150°C operational range). Engineered for eco-performance: reduces emissions by 15% and boosts throttle response in urban/rural driving scenarios. Factory-calibrated gap requires no adjustments—plug-and-play installation with torque-ready packaging.