Citroen SM is a two door coupe that was produced in the early 1970s, during the Citroen-Maserati cooperation. The car features a Maserati engine. The interior is elegant and very spatious. There are several such atypical arrangements in the model. For example, the front plates are behind a transparent plexi cover. Less than 13 000 SMs were built. Presently, Citroen SM is considered to be a highly collectible model.

| Car | |
| Brand | Citroen |
| Make | SM |
| Chassis | |
| Type | Coupe |
| Engine arrangement | front engine |
| Doors | 2 |
| Fuel system | Injector |
| Engine | |
| Capacity | 3000 ccm |