NGK 6853 IX Iridium Heat Range 9 Spark Plug (BPR9EIX)

NGK IX Iridium Heat Range 9 Spark Plug Why NGK Iridium? More Durability and a Higher Melting Point compared to 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. These BPR9EIX plugs are recommended for EVO's for race applications. Please Note: ALL PLUGS SOLD INDIVIDUALLY. Price is for one spark plug. These plugs DO NOT come pre-gapped Features 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 What's in the box? (1) NGK 6853 IX Iridi