NGK Iridium Spark Plugs Stock Heat Range (ILKAR8H6) 2015-2021 Subaru 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

Specifications:
-Gap = .024mm
-Heat Range = 8

Notes:
Sold as a set of 4

Applications:
2015-2021 WRX
2014-2018 Forester XT