Mercedes-Benz CLS450 tire size
The most common factory tire size for the Mercedes-Benz CLS450 is 245/40R19 front, 275/35R19 rear, on 16 of the 16 year and trim fits listed. Each year below lists the sizes its trims were built with (2019 to 2023). Pick your year and trim to see the tires that fit.
Mercedes-Benz CLS450 tire sizes by year
Check your own tire
A trim can be sold with more than one wheel size. The size printed on the sidewall of your current tire, or on the placard in the driver's door jamb, is the one your vehicle has.