2021 BMW X4 M Wheel & Tire Sizes
Complete fitment guide for the 2021 BMW X4 M: factory tire sizes, compatible wheel diameters, widths and offsets, and the 5x112 bolt pattern — for every trim.
Bolt Pattern
5x112
Centre Bore
66.6 mm
Lug bolts
M14 x 1.25
Torque: 140 Nm
Wheel Diameters
20"–22"
Factory (OEM) Tire Sizes for the 2021 BMW X4 M
Front / square fitments
Rear (staggered fitments)
Click any size to shop tires in stock now — free shipping anywhere in Canada, optional installation at our 5 GTA locations.
2021 BMW X4 M Wheel Fitment by Trim
Compatible wheel diameter, width and offset ranges for each 2021 BMW X4 M configuration. Trims with different front and rear specs run a staggered setup.
X4 M · SUV, 5d (F98)
Staggered3.0L · I6 · Petrol
| Spec | Front | Rear |
|---|---|---|
| Wheel diameter | 20–22" | 20–22" |
| Wheel width | 9–9.5" | 9.5–11" |
| Wheel offset | 20–40 mm | 20–45 mm |
| Tire width | 255–275 mm | 255–265 mm |
X4 M Competition · SUV, 5d (F98)
Staggered3.0L · I6 · Petrol
| Spec | Front | Rear |
|---|---|---|
| Wheel diameter | 20–22" | 20–22" |
| Wheel width | 9–9.5" | 9.5–11" |
| Wheel offset | 20–40 mm | 20–45 mm |
| Tire width | 255–275 mm | 255–265 mm |
2021 BMW X4 M Fitment FAQ
What is the bolt pattern on a 2021 BMW X4 M?
The 2021 BMW X4 M uses a 5x112 bolt pattern (5 lug bolts on a 112 mm circle) with a 66.6 mm centre bore.
What size tires fit a 2021 BMW X4 M?
Factory (OEM) tire sizes for the 2021 BMW X4 M include 255/45ZR20, 255/45R20, 255/40ZR21; staggered rear fitments use 255/45R20, 265/45ZR20, 265/40ZR21. Always confirm against the placard inside the driver's door jamb.
What wheel sizes can I put on a 2021 BMW X4 M?
Depending on trim, the 2021 BMW X4 M accepts wheels from 20" up to 22" in diameter with the correct width and offset — larger diameters typically require lower-profile tires to keep the overall rolling diameter stock.
What lug bolt size does a 2021 BMW X4 M use?
The 2021 BMW X4 M uses M14 x 1.25 lug bolts, torqued to 140 Nm.
Fitment data is provided as a guide. Always verify sizes against your vehicle's door-jamb placard or with our fitment experts before ordering.