The NGK V-Power spark plug four-pack features a V-cut center electrode and concave ground electrode to enhance ignitability and reduce quenching for faster starts and smoother idle. High-grade alumina silicate ceramic insulators improve dielectric strength while trivalent metal plating protects against corrosion and seizing. This OE-style replacement offers improved spark development over conventional nickel plugs for reliable daily driving performance.
NGK V-Power Spark Plug Box of 4 (BKR6E)