NGK CR7EIX Iridium IX Spark Plug

Upgrade your engine's performance with the NGK Iridium Spark Plug - CR7EIX. Experience extended durability, improved fuel efficiency, enhanced resistance to oxidation and erosion, and superior ignition capabilities. These Iridium IX Spark Plugs are at the forefront of technology, boasting a 0.6 mm iridium center electrode tip for optimal ignitability while maintaining long-lasting reliability. The tapered ground electrode promotes efficient flame kernel expansion, making it the perfect choice for high-performance applications.