2025 Audi A6 Allroad Wheel & Tire Sizes
Complete fitment guide for the 2025 Audi A6 Allroad: factory tire sizes, compatible wheel diameters, widths and offsets, and the 5x112 bolt pattern — for every trim.
Bolt Pattern
5x112
Centre Bore
66.5 mm
Wheel Diameters
18"–22"
Factory (OEM) Tire Sizes for the 2025 Audi A6 Allroad
Click any size to shop tires in stock now — free shipping anywhere in Canada, optional installation at our 5 GTA locations.
2025 Audi A6 Allroad Wheel Fitment by Trim
Compatible wheel diameter, width and offset ranges for each 2025 Audi A6 Allroad configuration.
40 TDi quattro
2L
| Spec | Front & Rear |
|---|---|
| Wheel diameter | 18–22" |
| Wheel width | 8–10" |
| Wheel offset | 25–40 mm |
| Tire width | 235–255 mm |
45 TDi quattro
3L
| Spec | Front & Rear |
|---|---|
| Wheel diameter | 18–22" |
| Wheel width | 8–10" |
| Wheel offset | 25–40 mm |
| Tire width | 235–255 mm |
50 TDi quattro
3L
| Spec | Front & Rear |
|---|---|
| Wheel diameter | 18–22" |
| Wheel width | 8–10" |
| Wheel offset | 25–40 mm |
| Tire width | 235–255 mm |
55 TDi quattro
3L
| Spec | Front & Rear |
|---|---|
| Wheel diameter | 18–22" |
| Wheel width | 8–10" |
| Wheel offset | 25–40 mm |
| Tire width | 235–255 mm |
55 TFSi quattro
3L
| Spec | Front & Rear |
|---|---|
| Wheel diameter | 18–22" |
| Wheel width | 8–10" |
| Wheel offset | 25–40 mm |
| Tire width | 235–255 mm |
2025 Audi A6 Allroad Fitment FAQ
What is the bolt pattern on a 2025 Audi A6 Allroad?
The 2025 Audi A6 Allroad uses a 5x112 bolt pattern (5 lug nuts on a 112 mm circle) with a 66.5 mm centre bore.
What size tires fit a 2025 Audi A6 Allroad?
Factory (OEM) tire sizes for the 2025 Audi A6 Allroad include 235/55ZR18, 235/55R18, 235/50R19, 245/45ZR20, 245/45R20, 245/40R21. Always confirm against the placard inside the driver's door jamb.
What wheel sizes can I put on a 2025 Audi A6 Allroad?
Depending on trim, the 2025 Audi A6 Allroad accepts wheels from 18" 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.
Fitment data is provided as a guide. Always verify sizes against your vehicle's door-jamb placard or with our fitment experts before ordering.