BMW 550i xDrive tire size
The most common factory tire size for the BMW 550i xDrive is 245/40R19, on 14 of the 26 year and trim fits listed. The table lists every year from 2011 to 2016 and the size each trim was built with. Pick your year and trim to see the tires that fit.
BMW 550i xDrive tire sizes by year
| Year | Factory tire size | Trims |
|---|---|---|
| 2016 | 245/40R19load index 98, speed rating V | Luxury Line, M Sport, Sedan |
| 245/40R19 front, 275/35R19 rearload index 94, speed rating Y | M Sport, Sedan M-Sport | |
| 245/40R20 front, 275/35R20 rearload index 99, speed rating Y | Luxury Line, M Sport | |
| 245/45R18load index 100, speed rating V | Base, Sedan | |
| 245/45R19load index 102, speed rating V | Luxury Line, M Sport | |
| 245/45R19 front, 275/40R19 rearload index 98, speed rating Y | M Sport | |
| 245/50R18load index 100, speed rating V | Base | |
| 2015 | 245/40R19load index 98, speed rating V | Luxury Line, M Sport, Sedan |
| 245/40R19 front, 275/35R19 rearload index 94, speed rating Y | M Sport, Sedan M-Sport | |
| 245/40R20 front, 275/35R20 rearload index 99, speed rating Y | Luxury Line, M Sport | |
| 245/45R18load index 100, speed rating V | Base, Sedan | |
| 245/45R19load index 102, speed rating V | Luxury Line, M Sport | |
| 245/45R19 front, 275/40R19 rearload index 98, speed rating Y | M Sport | |
| 245/50R18load index 100, speed rating V | Base | |
| 2014 | 245/40R19load index 98, speed rating V | Luxury Line, M Sport, Modern Line, Sedan |
| 245/45R19load index 102, speed rating V | Luxury Line, M Sport, Modern Line | |
| 245/40R19 front, 275/35R19 rearload index 94, speed rating Y | M Sport, Sedan M-Sport | |
| 245/40R20 front, 275/35R20 rearload index 99, speed rating Y | Luxury Line, Modern Line | |
| 245/45R18load index 100, speed rating V | Base, Sedan | |
| 245/45R19 front, 275/40R19 rearload index 98, speed rating Y | M Sport | |
| 245/50R18load index 100, speed rating V | Base | |
| 2013 | 245/40R19 | Sedan, w/Sport Pkg. |
| 245/40R19 front, 275/35R19 rear | Sedan M-Sport | |
| 245/40R20 front, 275/35R20 rearload index 99, speed rating Y | w/Sport Pkg. | |
| 245/45R18 | Sedan | |
| 245/45R19 front, 275/40R19 rearload index 98, speed rating Y | w/Sport Pkg. | |
| 245/50R18load index 100, speed rating V | Base | |
| 2012 | 245/40R19 | Sedan |
| 245/40R19 front, 275/35R19 rearload index 94, speed rating Y | w/Sport Pkg. | |
| 245/40R20 front, 275/35R20 rearload index 99, speed rating Y | w/Sport Pkg. | |
| 245/45R18 | Sedan | |
| 245/45R19 front, 275/40R19 rearload index 98, speed rating Y | w/Sport Pkg. | |
| 245/50R18load index 100, speed rating V | Base | |
| 2011 | 245/40R19 | Sedan |
| 245/40R19 front, 275/35R19 rearload index 94, speed rating Y | w/Sport Pkg. | |
| 245/40R20 front, 275/35R20 rearload index 99, speed rating Y | w/Sport Pkg. | |
| 245/45R18 | Sedan | |
| 245/45R19 front, 275/40R19 rearload index 98, speed rating Y | w/Sport Pkg. | |
| 245/50R18load index 100, speed rating V | Base |
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.