Can you replace 205 55 r16 tires with 215 60 r16 tires?

No, that is a horrible swap that would cause your speedometer to read 65.33 at a true 60 mph. Your power, fuel mileage, and handling would also be effected. A decent swap to a 60 series tire would be 195/60-16 and even then your speedometer would read 62.97. Stick with the OEM size.