2016 BMW M4 Wheel Backspacing
5.64 in · 5.31 in · 5.89 in
Quick specs
- Backspacing
- 5.64 in · 5.31 in · 5.89 in
- OEM offset
- ET29 · ET27
- Wheel size
- 9x18 · 8.5x18 · 8.5x19 · 9x19 · 9x20 · 9.5x19
- Bolt pattern
- 5×120
- Tire size
- 255/40R18 · 255/35R19 · 265/30R20 · 265/35R19
OEM configurations
| Configuration | Front | Rear | Offset | Backspacing | Tire | Bolt pattern | Center bore | Thread |
|---|---|---|---|---|---|---|---|---|
| M4 · 3.0L, S55B30A, I6, Petrol | 9x18 | 9x18 | ET29 | 5.64 in | 255/40R18 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 · 3.0L, S55B30A, I6, Petrol | 8.5x18 | 9x18 | ET27 / ET29 | 5.31 in | 255/40R18 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 · 3.0L, S55B30A, I6, Petrol | 8.5x19 | 9x18 | ET27 / ET29 | 5.31 in | 255/35R19 / 255/40R18 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 · 3.0L, S55B30A, I6, Petrol | 9x19 | 9x18 | ET29 | 5.64 in | 255/35R19 / 255/40R18 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 · 3.0L, S55B30A, I6, Petrol | 9x20 | 9x18 | ET29 | 5.64 in | 265/30R20 / 255/40R18 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 · 3.0L, S55B30A, I6, Petrol | 9x18 | 9x18 | ET29 | 5.64 in | 255/40R18 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 · 3.0L, S55B30A, I6, Petrol | 8.5x18 | 9x18 | ET27 / ET29 | 5.31 in | 255/40R18 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 · 3.0L, S55B30A, I6, Petrol | 8.5x19 | 9x18 | ET27 / ET29 | 5.31 in | 255/35R19 / 255/40R18 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 · 3.0L, S55B30A, I6, Petrol | 9x19 | 9x18 | ET29 | 5.64 in | 255/35R19 / 255/40R18 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 · 3.0L, S55B30A, I6, Petrol | 9x20 | 9x18 | ET29 | 5.64 in | 265/30R20 / 255/40R18 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 Competition · 3.0L, S55B30A, I6, Petrol | 9x18 | 9x18 | ET29 | 5.64 in | 255/40R18 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 Competition · 3.0L, S55B30A, I6, Petrol | 8.5x18 | 9x18 | ET27 / ET29 | 5.31 in | 255/40R18 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 Competition · 3.0L, S55B30A, I6, Petrol | 8.5x19 | 9x18 | ET27 / ET29 | 5.31 in | 255/35R19 / 255/40R18 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 Competition · 3.0L, S55B30A, I6, Petrol | 9x19 | 9x18 | ET29 | 5.64 in | 255/35R19 / 255/40R18 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 Competition · 3.0L, S55B30A, I6, Petrol | 9x20 | 9x18 | ET29 | 5.64 in | 265/30R20 / 255/40R18 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 GTS · S55B30A, I6, Petrol | 9.5x19 | 9.5x19 | ET29 | 5.89 in | 265/35R19 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 GTS · S55B30A, I6, Petrol | 8.5x19 | 9.5x19 | ET27 / ET29 | 5.31 in | 255/35R19 / 265/35R19 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 (CBA-3C30) · S55B30A, I6, Petrol | 9x19 | 9x19 | ET29 | 5.64 in | 255/35R19 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 (CBA-3C30) · S55B30A, I6, Petrol | 8.5x18 | 9x19 | ET27 / ET29 | 5.31 in | 255/40R18 / 255/35R19 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 (CBA-3C30) · S55B30A, I6, Petrol | 9x18 | 9x19 | ET29 | 5.64 in | 255/40R18 / 255/35R19 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 (CBA-3C30) · S55B30A, I6, Petrol | 8.5x19 | 9x19 | ET27 / ET29 | 5.31 in | 255/35R19 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 (CBA-3C30) · S55B30A, I6, Petrol | 9x20 | 9x19 | ET29 | 5.64 in | 265/30R20 / 255/35R19 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 Competition (CBA-3C30) · S55B30A, I6, Petrol | 9x18 | 9x18 | ET29 | 5.64 in | 255/40R18 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 Competition (CBA-3C30) · S55B30A, I6, Petrol | 8.5x18 | 9x18 | ET27 / ET29 | 5.31 in | 255/40R18 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 Competition (CBA-3C30) · S55B30A, I6, Petrol | 8.5x19 | 9x18 | ET27 / ET29 | 5.31 in | 255/35R19 / 255/40R18 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 Competition (CBA-3C30) · S55B30A, I6, Petrol | 9x19 | 9x18 | ET29 | 5.64 in | 255/35R19 / 255/40R18 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 Competition (CBA-3C30) · S55B30A, I6, Petrol | 9x20 | 9x18 | ET29 | 5.64 in | 265/30R20 / 255/40R18 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 GTS (CBA-3C30) · S55B30A, I6, Petrol | 9.5x19 | 9.5x19 | ET29 | 5.89 in | 265/35R19 | 5x120 | 72.6 mm | M14 x 1.25 |
| M4 GTS (CBA-3C30) · S55B30A, I6, Petrol | 8.5x19 | 9.5x19 | ET27 / ET29 | 5.31 in | 255/35R19 / 265/35R19 | 5x120 | 72.6 mm | M14 x 1.25 |
Compare wheel position See wheel offset
Backspacing values above are calculated from OEM wheel width and offset using BS = width/2 + offset_mm/25.4 (same formula as the fitment calculator).
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More specs for the 2016 BMW M4
Backspacing on these pages is calculated from OEM wheel width and offset (width/2 + offset_mm/25.4). Higher backspacing seats the wheel farther inward; lower backspacing moves it outward.