wheel cover material and attachment

[Jhodgesatmb]

For those of you who know or have seen the CT wheel covers up close, do you know what they are made of? How do they attach to the wheels?

 

[Hunter Sawyer]

For those of you who know or have seen the CT wheel covers up close, do you know what they are made of? How do they attach to the wheels?

They should be plastic hubcaps that clip on. The model 3 is similar.