NGK BR8E1X Iridium Racing Spark Plug
Fine Wire Center Electrode Ensures High Durability and a Consistently,
Stable Spark.
Iridium Alloy has an Extremely High Melting Point,
and is 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.