NGK Iridium Spark Plug LTR7IX-11

NGK’s IX Iridium Series Plugs LTR7IX-11 were Designed Specifically for the Performance Enthusiast.

– Fine Wire Center Electrode Ensures High Durability and a Consistently Stable Spark
– Iridium Alloy has an Extremely High Melting Point, Perfect for Today’s High-Tech, High Performance Engines
– Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties
– Corrugated Ribs Prevent Flashover
– Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer
– Copper Core Aids in Heat Removal
– Triple Seals Prevent Leakage