NGK Iridium IX Colder Spark Plug Porsche 996 997 Turbo 01+

Designed specifically for the performance enthusiast. Iridium IX offers extreme ignitability, improved throttle response and superior anti fouling Fine Iridium tip ensures high durability and a consistently stable spark Iridium alloy has extremely high melting point, perfect for today’s high-tech, high-performance engines Trivalent Metal Plating - superior anti-corrosion and anti-seizing properties Tapered ground electrode minimizes quenching Outstanding acceleration, high fuel efficiency and durability Ultimate design, technology and performance.

More Durability and a Higher Melting Point Than Platinum Better Center Electrode Anti-Oxidation and Anti-Erosion Improved Ignition Superior Anti-Fouling Lower Required Voltage New Metal Shell Plating Process for Better Anti-Corrosion.

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Fits Porsche 996 & 997 Turbo 01+