Premium Double Iridium Core
Engineered with ultra-fine 0.4mm iridium tips for exceptional durability and consistent spark performance, reducing misfires and improving fuel efficiency.
Laser-Welded Ground Electrode
Precision laser welding ensures a secure bond, enhancing heat dissipation and extending lifespan under high-temperature conditions.
Optimized Heat Range
Specially designed for Honda Fit, Civic, Artez, and CX4 models, preventing pre-ignition while maintaining optimal combustion in both city and highway driving.
Corrosion-Resistant Shell
Nickel-plated steel construction resists rust and oxidation, ensuring reliable performance in humid or coastal climates.
OE-Equivalent Quality
Direct replacement for OEM parts (Honda 4712), meeting strict factory specifications for seamless integration and engine compatibility.
Bulk Purchase Advantage
Exclusive wholesale pricing for garages, retailers, and fleet managers—stock up on high-demand plugs with unmatched cost efficiency.