Premium Iridium Spark Plug for Korean Vehicles – High-Performance Ignition System

Ultra-Durable Iridium Core – Engineered with a laser-welded 0.6mm fine-wire iridium tip for precise spark focus, reducing voltage requirements by 20% and extending lifespan to 60,000+ miles.

Precision-Ground Electrode Design – Features a tapered cut ground electrode for faster flame kernel growth, improving combustion efficiency and fuel economy by up to 5% in city/highway driving conditions.

OEM-Spec Compatibility – Exact replacement for Hyundai/Kia models (18855-10060), with anti-corrosive nickel-plated shell and ribbed insulator to prevent misfires in extreme temperatures (-30°C to 140°C).

Mobis-Certified Quality – Manufactured under strict OEM standards with triple-gasket sealing to prevent gas leakage, ideal for turbocharged engines and stop-start urban traffic scenarios.

Bulk Purchase Advantage – Wholesale-priced professional-grade plugs with factory-direct QC, shipped globally in OEM packaging for auto workshops or fleet maintenance.