Toyota Mirai Steering Wheel Size And Matching Cover Types
| Year and Model | Standard Steering Wheel Size | Standard Diameter | Standard Grip Circumference | Steering Wheel Cover Size |
| 2019 Toyota Mirai | 14.5 in. X 4.25 in. | 14.5 in. (368 mm) | 4.25 in. (108 mm) | custom size |
| 2018 Toyota Mirai | 14.5 in. X 4.25 in. | 14.5 in. (368 mm) | 4.25 in. (108 mm) | custom size |
| 2017 Toyota Mirai | 14.5 in. X 4.25 in. | 14.5 in. (368 mm) | 4.25 in. (108 mm) | custom size |
