The NGK V-Power spark plug enhances ignitability for OE-style engines with a V-cut center electrode and concave ground electrode that accelerate spark development and reduce quenching. High-grade alumina-silicate ceramic insulator and trivalent metal plating deliver strong dielectric performance and corrosion resistance. These plugs aim for smoother idle and quicker starts while providing reliable OE-equivalent replacement characteristics.
NGK V-Power Spark Plug Box of 4 (GR45)