CADILLAC CTS Tire Sizes & Rim Dimensions by Model Year and Trim
The CADILLAC CTS features a variety of tire size markings and rim dimensions that vary by model year and trim level. Understanding these differences is essential for proper tire and wheel selection.\n\nTypically, rim widths for the CTS range from 7 to 9 inches, while diameters commonly fall between 17 and 20 inches depending on the specific model year and trim such as Luxury, Performance, or Premium.\n\nComparing trims involves checking the tire aspect ratios and rim widths to ensure compatibility and optimal performance. OEM tire size markings found on the tire sidewall provide guidance for replacements.\n\nAlways verify tire specifications against your vehicle’s placard or owner’s manual to maintain safety and performance standards.
| Make / model / trim | Year | Tire size | Wheel | Pressure |
|---|---|---|---|---|
| Cadillac CTS II 3.6 | 2019 | 225/45R18 | 7.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS II 3.6 AWD | 2019 | 225/45R18 | 7.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS II 3.6 | 2018 | 225/45R18 | 7.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS II 3.6 AWD | 2018 | 225/45R18 | 7.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS III 2.0 Turbo | 2018 | 215/55R16 | 7" × 16" | 32 psi / 2.2 bar |
| Cadillac CTS III 2.0 Turbo AWD | 2018 | 215/55R16 | 7" × 16" | 32 psi / 2.2 bar |
| Cadillac CTS II 3.6 | 2017 | 225/45R18 | 7.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS II 3.6 AWD | 2017 | 225/45R18 | 7.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS III 2.0 Turbo | 2017 | 215/55R16 | 7" × 16" | 32 psi / 2.2 bar |
| Cadillac CTS III 2.0 Turbo AWD | 2017 | 215/55R16 | 7" × 16" | 32 psi / 2.2 bar |
| Cadillac CTS II 3.6 | 2016 | 225/45R18 | 7.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS II 3.6 AWD | 2016 | 225/45R18 | 7.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS III 2.0 Turbo | 2016 | 215/55R16 | 7" × 16" | 32 psi / 2.2 bar |
| Cadillac CTS III 2.0 Turbo AWD | 2016 | 215/55R16 | 7" × 16" | 32 psi / 2.2 bar |
| Cadillac CTS II 3.6 | 2015 | 225/45R18 | 7.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS II 3.6 AWD | 2015 | 225/45R18 | 7.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS III 2.0 Turbo | 2015 | 215/55R16 | 7" × 16" | 32 psi / 2.2 bar |
| Cadillac CTS III 2.0 Turbo AWD | 2015 | 215/55R16 | 7" × 16" | 32 psi / 2.2 bar |
| Cadillac CTS II 3.6 | 2014 | 225/45R18 | 7.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS II 3.6 AWD | 2014 | 225/45R18 | 7.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS III 2.0 Turbo | 2014 | 215/55R16 | 7" × 16" | 32 psi / 2.2 bar |
| Cadillac CTS III 2.0 Turbo AWD | 2014 | 215/55R16 | 7" × 16" | 32 psi / 2.2 bar |
| Cadillac CTS II 3.6 | 2013 | 225/45R18 | 7.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS II 3.6 AWD | 2013 | 225/45R18 | 7.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS III 2.0 Turbo | 2013 | 215/55R16 | 7" × 16" | 32 psi / 2.2 bar |
| Cadillac CTS II 3.6 | 2012 | 225/45R18 | 7.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS II 3.6 AWD | 2012 | 225/45R18 | 7.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS II 3.6 | 2011 | 225/45R18 | 7.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS II 3.6 AWD | 2011 | 225/45R18 | 7.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS II 2.8 | 2010 | 235/50R18 | 8.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS II 3.6 | 2010 | 225/45R18 | 7.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS II 3.6 AWD | 2010 | 225/45R18 | 7.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS II 2.8 | 2009 | 235/50R18 | 8.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS II 3.6 | 2009 | 225/45R18 | 7.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS II 3.6 AWD | 2009 | 225/45R18 | 7.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS II 2.8 | 2008 | 235/50R18 | 8.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS II 3.6 | 2008 | 225/45R18 | 7.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS II 3.6 AWD | 2008 | 225/45R18 | 7.5" × 18" | 32 psi / 2.2 bar |
| Cadillac CTS I 2.8 | 2007 | 225/55R16 | 7" × 16" | 32 psi / 2.2 bar |
| Cadillac CTS I 3.6 | 2007 | 225/55R16 | 7" × 16" | 32 psi / 2.2 bar |
| Cadillac CTS I 2.8 | 2006 | 225/55R16 | 7" × 16" | 32 psi / 2.2 bar |
| Cadillac CTS I 3.6 | 2006 | 225/55R16 | 7" × 16" | 32 psi / 2.2 bar |
| Cadillac CTS I 2.8 | 2005 | 225/55R16 | 7" × 16" | 32 psi / 2.2 bar |
| Cadillac CTS I 3.2 | 2005 | 225/55R16 | 7" × 16" | 30/32 psi · 2.1/2.2 bar |
| Cadillac CTS I 3.6 | 2005 | 225/55R16 | 7" × 16" | 32 psi / 2.2 bar |
| Cadillac CTS I 3.2 | 2004 | 225/55R16 | 7" × 16" | 30/32 psi · 2.1/2.2 bar |
| Cadillac CTS I 3.2 | 2003 | 225/55R16 | 7" × 16" | 30/32 psi · 2.1/2.2 bar |
For bolt pattern (PCD), offset ET, center bore, and mounting details, open the bolt pattern page for Cadillac CTS.
FAQ
- How do tire sizes differ across CADILLAC CTS model years?
- Tire sizes can vary by model year due to design updates; later models often feature wider rims and larger diameters for enhanced performance.
- Can I use tires from one CTS trim on another?
- While some trims share similar tire sizes, it’s important to confirm the rim width and diameter to ensure proper fit and handling.
- Where can I find the OEM tire size for my CADILLAC CTS?
- OEM tire sizes are listed on the vehicle placard, usually located on the driver’s side door jamb, or in the owner’s manual.
Tire size calculatorShow
Compare two tire sizes — diameter, speedometer error, and clearance change.