NGK V-Power spark plug is an OE-equivalent nickel alloy plug that increases ignitability with a V-cut center electrode paired to a concave ground electrode for quicker starts and smoother idle. A high-grade alumina silicate ceramic insulator enhances dielectric performance while trivalent plating protects against corrosion and seizing. Packaged as a box of four, this V-Power option provides improved spark development and easier installation for drivers seeking better starting and idle behavior from stock ignition systems.
NGK V-Power Spark Plug Box of 4 (TR5-1)