Mercedes CLK Cabrio (A209) Tire Sizes & Rim Dimensions by Year and Trim

The Mercedes CLK Cabrio (A209) features varying tire sizes and rim dimensions depending on its model year and trim level. Typical tire markings include width, aspect ratio, and diameter, corresponding closely to the rim sizes fitted from factory.\n\nEarlier model years generally use 205/55 R16 or 225/45 R17 tires on rims sized between 6.5×16" and 7.5×17". Later trims and sportier versions often feature wider rims, up to 8×18", paired with lower profile tires like 225/40 R18 or 235/40 R18, enhancing handling and aesthetics.\n\nWhen comparing trims, consider rim width and diameter to ensure correct tire fitment and avoid issues with clearance or driving comfort. Stock sizes provide a reliable baseline, while performance trims may require wider or lower-profile tires for optimal performance.\n\nConsulting official specifications for your model year and trim is recommended before upgrading tires or wheels. Proper matching of tire size to rim width and diameter is essential for safety and vehicle dynamics.

For bolt pattern (PCD), offset ET, center bore, and mounting details, open the bolt pattern page for Mercedes CLK Cabrio (A209).