NGK Laser Iridium Spark Plug, ILKAR8H6 NGK Fits select: 2015-2021 SUBARU WRX, 2014-2018 SUBARU FORESTER

<h1> NGK Laser Iridium Spark Plug</h1> <p> NGK's Laser Iridium Spark Plugs Provide Superior Ignitability and Long Service Life.</p> <p> Fine Wire Iridium Tipped Center Electrode and Fine Wire Platinum Tipped Ground Electrode Ensures Slow Wear Rate Providing Stable Idle, Superior Anti Fouling, Improved Fuel Efficiency and Lower Emissions.</p> <p> <strong>Features and Benefits:</strong></p> <ul><li> Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties</li><li> Corrugated Ribs Prevent Flashover</li><li> Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer</li><li> Copper Core Aids in Heat Removal</li><li> Triple Seals Prevent Leakage</li></ul>

• Fine wire Iridium center electrode
• Platinum pad at ground electrode for even wear in DIS ignition systems
• Engineered for specific vehicle applications
• Iridium tip is six (6) times harder than platinum