Set of 4 Iridium Spark Plugs for Kia Optima (2011–2015)

Includes: - Set of 4 Iridium Spark Plugs Fits Models: - Kia Optima Model Years: - 2011–2015 Submodels: - Common trims include LX, EX, SX, and SXL; chassis code is TF; body style is sedan. Engine Options: - Common engine sizes include 2.4L I4 (GDI) and 2.0L Turbo I4 (GDI); engine codes are G4KJ and G4KD. Description: This set of 4 iridium spark plugs is designed specifically for the Kia Optima models from 2011 to 2015. Iridium spark plugs provide superior performance and longevity compared to standard copper plugs, ensuring optimal engine efficiency and smoother operation. Features: - Enhanced ignition performance for improved fuel efficiency - Longer lifespan compared to traditional spark plugs - Designed for specific fitment in Kia Optima models - Resistant to fouling and wear for reliable performance - Easy installation for DIY enthusiasts