Premium Iridium Spark Plugs – Engineered for Korean Performance Vehicles

Ultra-fine 0.6mm iridium center electrode ensures precise spark generation, reducing misfires and improving fuel efficiency by up to 8%. Laser-welded tip construction guarantees durability under extreme temperatures (up to 1600°F).

Direct-fit OEM replacement (18855-10060 / LZKR6B-10E) for Hyundai, Kia, and Genesis models. Optimized for turbocharged engines and stop-start systems with anti-corrosion nickel-plated shell.

Triple-gasket sealing prevents combustion leaks, while ribbed insulator design minimizes carbon fouling. Ideal for urban commuting, high-speed highway driving, and extreme cold starts (-22°F).

Bulk wholesale pricing available – factory-direct supply with 100% QC testing. Ships globally with OEM-compatible packaging.