NGK V-Power spark plug is an OE-style nickel plug engineered to improve ignitability and idle smoothness through a V-cut center electrode and concave ground electrode. The alumina silicate ceramic insulator boosts dielectric strength while trivalent plating reduces corrosion and seizing. The V-cut directs the spark to the electrode edge for quicker development, aiding starts and throttle response. Supplied as a four-pack, these plugs offer a straightforward upgrade for vehicles needing improved ignitability without wholesale modification.
NGK V-Power Spark Plug Box of 4 (YR5)