NGK Laser Iridium spark plugs offer high ignitability and long service life using an iridium-tipped center electrode and premium ceramic insulator. Engineered to OE standards, they provide reliable starts and stable spark performance; iridium’s high melting point and a copper core help heat dissipation. Recommended for vehicles specified for OE iridium plugs, these are supplied as a box of four and suit drivers seeking durable OE-equivalent replacements.
NGK Laser Iridium Spark Plug Box of 4 (DILKAR8K8G)