BMW M 3 Wiper Sizes
Convertible (Cabriolet) | |||
| Driver | Passenger | Rear | Adapter |
| 22 in. (559 mm) | 22 in. (559 mm) | - | - |
Sedan / Coupe | |||
| Driver | Passenger | Rear | Adapter |
| 21 in. (533 mm) | 20 in. (508 mm) | - | - |
| 20 in. (508 mm) | 20 in. (508 mm) | - | - |
