Front: 285/35ZR23 107Y XL BW
Rear: 325/30ZR23 109Y XL BW
Tire specs
- Load index
- 107
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Tread depth
- 9/32"
- Item #
- 2853523PIR3873500
2026 BMW Alpina XB7 Manufaktur — 285/35R23
2026 BMW Alpina XB7 Manufaktur
- Factory size
- 285/35R23 / 325/30R23
- Load / speed
- 107Y / 109Y
Front: 285/35R23Rear: 325/30R23
2 front + 2 rear
Front: 285/35R23Rear: 325/30R23
2 tire results
Factory-size matches for your vehicle2 front + 2 rearFront: 285/35ZR23 107Y XL BW
Rear: 325/30ZR23 109Y XL BW
Tire specs
- Load index
- 107
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Tread depth
- 9/32"
- Item #
- 2853523PIR3056900
What size tires does the 2026 BMW Alpina XB7 Manufaktur take?
The factory tire sizes for the 2026 BMW Alpina XB7 Manufaktur are 285/35R23 in front and 325/30R23 in the rear.
The catalog lists the front at load index 107, speed rating Y (up to 186 mph) and the rear at load index 109, speed rating Y (up to 186 mph).
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| Front | 285/35R23 | 107 | Y |
| Rear | 325/30R23 | 109 | Y |
Confirm the size printed on the sidewall of your current tire or on the tire placard in the driver's door jamb before you buy. Replacement tires should meet or exceed the vehicle's load index and speed rating.