Sizes of Tires and Rims for the BMW
8 Series G14/G15/G16 (2018-2021)
| Tire size | Tire pressure | Rim size | Wheel fastener | Center bore | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 245/45 R18 | 2.4 bar | 8Jx18 ET30 | Bolts: 5 x 112 (PCD) | 66.6 mm | ||||||||
| Front: 245/45 Z R18 Rear: 275/40ZR18 |
2.4 bar | Front: 8Jx18 ET30 Rear: 9Jx18 ET41 |
Bolts: 5 x 112 (PCD) | 66.6 mm | ||||||||
| 245/40 R19 | 2.4 bar | 8Jx19 ET30 | Bolts: 5 x 112 (PCD) | 66.6 mm | ||||||||
| Front: 245/40 R19 Rear: 275/35R19 |
2.4 bar | Front: 8Jx19 ET26 Rear: 9Jx19 ET41 |
Bolts: 5 x 112 (PCD) | 66.6 mm | ||||||||
| Front: 245/40 Z R19 Rear: 275/35ZR19 |
2.4 bar | Front: 8Jx19 ET26 Rear: 9Jx19 ET41 |
Bolts: 5 x 112 (PCD) | 66.6 mm | ||||||||
| Front: 245/35 Z R20 Rear: 275/30ZR20 |
2.4 bar | Front: 8Jx20 ET26 Rear: 9Jx20 ET41 |
Bolts: 5 x 112 (PCD) | 66.6 mm | ||||||||
| More sizes | ||||||||||||
8 Series E31 (1989-1999)
| Tire size | Tire pressure | Rim size | Wheel fastener | Center bore |
|---|---|---|---|---|
| 235/50 ZR16 | 2.5 bar | 7.5Jx16 ET15 | Bolts: 5 x 120 (PCD) | 72.5 mm |
| Front: 235/45 Z R17 Rear: 265/40ZR17 |
Front: 2.7 bar Rear: 2.9 bar |
Front: 8Jx17 ET10 Rear: 9Jx17 ET19 |
Bolts: 5 x 120 (PCD) | 72.5 mm |
