BMW M440i tire size
The most common factory tire size for the BMW M440i is 225/40R19, on 13 of the 13 year and trim fits listed. The table lists every year from 2021 to 2027 and the size each trim was built with. Pick your year and trim to see the tires that fit.
BMW M440i tire sizes by year
| Year | Factory tire size | Trims |
|---|---|---|
| 2027 | 225/40R19load index 93, speed rating H | Convertible, Coupe |
| 225/40R19 front, 255/35R19 rearload index 93, speed rating Y | Convertible, Coupe | |
| 225/45R18 | Convertible, Coupe | |
| 225/45R18 front, 255/40R18 rear | Convertible, Coupe | |
| 225/35R20 front, 255/30R20 rear | Coupe | |
| 2026 | 225/40R19load index 93, speed rating H | Convertible, Coupe |
| 225/40R19 front, 255/35R19 rearload index 93, speed rating Y | Convertible, Coupe | |
| 225/45R18 | Convertible, Coupe | |
| 225/45R18 front, 255/40R18 rear | Convertible, Coupe | |
| 225/35R20 front, 255/30R20 rear | Coupe | |
| 2025 | 225/40R19load index 93, speed rating H | Convertible, Coupe |
| 225/40R19 front, 255/35R19 rearload index 93, speed rating Y | Convertible, Coupe | |
| 225/45R18 | Convertible, Coupe | |
| 225/45R18 front, 255/40R18 rear | Convertible, Coupe | |
| 225/35R20 front, 255/30R20 rear | Coupe | |
| 2024 | 225/40R19load index 93, speed rating H | Convertible, Coupe |
| 225/40R19 front, 255/35R19 rearload index 93, speed rating Y | Convertible, Coupe | |
| 225/45R18load index 95, speed rating H | Convertible, Coupe | |
| 225/45R18 front, 255/40R18 rearload index 95, speed rating Y | Convertible, Coupe | |
| 225/35R20 front, 255/30R20 rear | Coupe | |
| 2023 | 225/40R19load index 93, speed rating H | Convertible, Coupe |
| 225/40R19 front, 255/35R19 rearload index 93, speed rating Y | Convertible, Coupe | |
| 225/45R18load index 95, speed rating H | Convertible, Coupe | |
| 225/45R18 front, 255/40R18 rearload index 95, speed rating Y | Convertible, Coupe | |
| 225/35R20 front, 255/30R20 rear | Coupe | |
| 2022 | 225/40R19load index 93, speed rating H | Convertible, Coupe |
| 225/40R19 front, 255/35R19 rearload index 93, speed rating Y | Convertible, Coupe | |
| 225/45R18load index 95, speed rating H | Convertible, Coupe | |
| 225/45R18 front, 255/40R18 rearload index 95, speed rating Y | Convertible, Coupe | |
| 225/35R20 front, 255/30R20 rear | Coupe | |
| 2021 | 225/40R19load index 93, speed rating H | Convertible |
| 225/40R19 front, 255/35R19 rearload index 93, speed rating Y | Convertible | |
| 225/45R18load index 95, speed rating H | Convertible | |
| 225/45R18 front, 255/40R18 rearload index 95, speed rating Y | Convertible |
Check your own tire
A trim can be sold with more than one wheel size. The size printed on the sidewall of your current tire, or on the placard in the driver's door jamb, is the one your vehicle has.