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The NGK Laser Iridium spark plug is a high‑ignitability replacement engineered for OE applications, offering durable iridium‑tipped center electrodes and a raised platinum pad or fine wire ground tip for even wear in distributorless systems. High‑grade alumina ceramic and a 98% pure copper core help prevent overheating and deliver reliable starts. Sold as a box of four and recommended where OE iridium alloy plugs are specified, this plug balances longevity and consistent ignition for modern engines.
NGK 20-25 Audi S8 Laser Iridium Spark Plug Box of 4 (SILZKGR8D7E)
