NGK Iridium (LTR71X-11) Spark Plugs – (Set of 8) GM LT1 & LT4 V8 Applications (One Step Colder for Forced Induction/Nitrous) – 6510-8

Set of 8
Product Details-
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
Outstanding acceleration, high fuel efficiency and durability
Ultimate design, technology and performance.

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