The NGK V-Power spark plug boosts ignitability over standard nickel plugs with a V-cut center electrode and concave ground electrode that direct the spark for quicker starts and smoother idle. High-grade alumina silicate ceramic provides strong insulation and dielectric performance, while a 98% copper core improves heat dissipation. Trivalent metal plating helps prevent corrosion and seizing, and corrugated ribs reduce flashover for dependable combustion.
NGK V-Power Spark Plug Box of 4 (BPR6EY-11)