Compare our pricing to others who sell these plugs.HKS M-Series Super Fire Racing spark plugs are high-performance iridium plugs designed to handle advanced levels of tuning and provide improved ignition performance, durability & anti-carbon build-up.Kia 3.3TT, G90, & G80 vehicles spark plugs are found on or website here: HKS M45iL Spark Plugs Specifically sold for use with the Kia Stinger 2.0T & 2.5T engines.
