Cadillac ATS Coupe Tire Sizes and Rim Specifications by Year and Trim

The Cadillac ATS Coupe offers a variety of tire sizes and rim widths depending on the model year and trim level. Early models typically feature smaller rim diameters, while sportier trims offer larger, performance-oriented wheels. Understanding these differences is crucial for selecting the correct tires.\n\nStandard trims generally come with rim sizes ranging from 17 to 18 inches in diameter, with widths between 7.5 and 8 inches. Performance trims, such as the ATS Coupe Luxury or Premium, often feature 19-inch rims with wider widths for improved handling and aesthetics.\n\nWhen comparing trims, pay close attention to both the tire size markings and rim width × diameter specifications. These markings provide essential information like tire width, aspect ratio, and rim diameter, helping ensure compatibility and maintaining vehicle safety and performance.\n\nAlways consult the vehicle’s placard or owner’s manual for exact specifications. Using the correct tire and rim size according to the Cadillac ATS Coupe’s model year and trim not only ensures optimal performance but also extends tire life and enhances driving comfort.

For bolt pattern (PCD), offset ET, center bore, and mounting details, open the bolt pattern page for Cadillac ATS Coupe.