Cadillac STS 2011 Alloy wheel fitment guide Choose appropriate trim of Cadillac STS 2011:

Cadillac STS wheels and tires specs icon

Heads up! Highlighted items are for OEM wheels, the rest are replacement options

Cadillac STS 2011 3.6i
Generation: ll [2008 .. 2012] [USDM]
Power: 302 hp | 225 kW | 306 PS
Center Bore:
Wheel Fasteners: Lug nuts
Thread Size:
Trim Production: [2008 .. 2012]
Vehicle's recommended cold tire inflation pressure. It is measured in bars or PSI (pounds per square inch).
235/50R17 96V |
255/45R17 98V
2.3 / 2.5 33 / 36
235/50R17 96V 2.3 33
235/50ZR18 96W |
255/45ZR18 98W
2.3 / 2.5 33 / 36
235/40ZR19 95W |
265/35ZR19 97W
2.5 / 2.7 36 / 39
245/35ZR20 93Y |
275/30ZR20 95Y
2.7 39

Heads up! Found a bug? Have a question about Cadillac STS 2011 wheel specs? Share your knowledge! 

See Alloy Wheel fitment information for Cadillac STS for other model years:

News and core factsWe are alive!

  • Add Wheel Size Widget to your Website

    Use our database with daily updates on your website. The widget is easy to use, it has a user-friendly interface and powerful Widget API! Please take a look at the Demo to see it in action.

  • Best Wheel Calculator in the web

    Try our new Rim & Tire Size Calculator!
    Install our widget on your website!

  • to launch Wheel Fitment API

    Get Your API Key and use our live documentation and API Tutorial to learn more about Wheel Fitment API

...not sure on what’s the best / biggest / widest / maximum tires or rims will fit your car?

Connect online one-on-one with a mechanic who will answer your questions