Not sure what trim options are for your 2026 Kia K4?
Choose from the options below.
Version/Option
Tire Size
225/45R17
225/45R17
235/40R18
235/40R18
235/40R18
235/40R18
205/55R16
205/55R16
Version/Option
Tire Size
Version/Option
Tire Size
Version/Option
Tire Size
Version/Option
Tire Size
Find your personalized tire set.
There are two places to find your tire size. Look directly on your tire sidewall or inside your driver’s side door jamb for your vehicle’s tire size.
Passenger Tire Sidewall
High Flotation Tire Sidewall
Inside Your Door Jamb