Cadillac CTS II Tire and Rim Sizes by Year & Trim | Tire Size Guide

The Cadillac CTS II refers to the second generation of the CTS model, produced between 2008 and 2014. Tire sizes vary depending on the model year and trim level, typically featuring rim widths from 7.5 to 9 inches and diameters ranging from 17 to 19 inches.\n\nBase trims usually come with 17-inch rims fitted with tire size markings such as 235/55R17, while sportier trims offer larger 18- or 19-inch rims with lower profile tires, like 245/45R18 or 245/40R19. These size markings indicate tire width in millimeters, aspect ratio, and rim diameter in inches, essential for proper fitment and performance.\n\nWhen comparing CTS II trims, consider the rim width and diameter differences, as wider and larger rims typically provide enhanced handling but may affect ride comfort. Accurately matching tire sizes aligned with factory specifications ensures safety, maintains vehicle balance, and preserves speedometer accuracy.

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