NGK Laser Iridium Stock Heat Range Spark Plug Set (ILKAR8H6) 2015-2021 WRX

The NGK Iridium Spark Plug is available for your next maintenance intermission. If your car is feeling sluggish, of misfiring, then you may have gone a long time without a regular spark plug change.

This spark plug features fine wire tipped center electrodes, along with fine wire platinum tipped ground electrodes which provide a low wear rate which allows for a smoother idle, better anti-fouling properties, and better fuel economy with improved emissions.

DETAILS:

• Heat Range: 8
• Plug Gap: .024
• 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