2015 Subaru Outback Wheel Backspacing
4.77–6.78 in (16 configs)
Quick specs
- Backspacing
- 4.77–6.78 in (16 configs)
- OEM offset
- ET43–ET65 (11 configs)
- Wheel size
- Multiple — see configurations
- Bolt pattern
- 5×114.3
- Tire size
- Multiple — see configurations
OEM configurations
| Configuration | Rim | Offset | Backspacing | Tire | Bolt pattern | Center bore | Thread |
|---|---|---|---|---|---|---|---|
| 2.5i · FB25, H4, Petrol | 7x17 | ET55 | 5.67 in | 225/65R17 | 5x114.3 | 56.1 mm | M12 x 1.25 |
| 2.5i · FB25, H4, Petrol | 7x18 | ET55 | 5.67 in | 225/60R18 | 5x114.3 | 56.1 mm | M12 x 1.25 |
| 2.5i · FB25, H4, Petrol | 7.5x17 | ET51 | 5.76 in | 245/60R17 | 5x114.3 | 56.1 mm | M12 x 1.25 |
| 2.5i · FB25, H4, Petrol | 8x18 | ET48 | 5.89 in | 245/55R18 | 5x114.3 | 56.1 mm | M12 x 1.25 |
| 3.6i · 3.6L, EZ36, H6, Petrol | 7x18 | ET55 | 5.67 in | 225/60R18 | 5x114.3 | 56.1 mm | M12 x 1.25 |
| 3.6i · 3.6L, EZ36, H6, Petrol | 7.5x18 | ET51 | 5.76 in | 245/55R18 | 5x114.3 | 56.1 mm | M12 x 1.25 |
| 3.6i · 3.6L, EZ36, H6, Petrol | 8x19 | ET48 | 5.89 in | 245/50R19 | 5x114.3 | 56.1 mm | M12 x 1.25 |
| 2.0D · EE20Z, H4, Diesel | 7x17 | ET55 | 5.67 in | 225/65R17 | 5x114.3 | 56.1 mm | M12 x 1.25 |
| 2.0D · EE20Z, H4, Diesel | 7x18 | ET55 | 5.67 in | 225/60R18 | 5x114.3 | 56.1 mm | M12 x 1.25 |
| 2.0D · EE20Z, H4, Diesel | 7.5x19 | ET51 | 5.76 in | 225/55R19 | 5x114.3 | 56.1 mm | M12 x 1.25 |
| 2.5i · 2.5L, FB25, H4, Petrol | 6x18 | ET45 | 4.77 in | 225/65R18 | 5x114.3 | 56.1 mm | M12 x 1.25 |
| 2.5i · 2.5L, FB25, H4, Petrol | 7x18 | ET55 | 5.67 in | 225/50R18 | 5x114.3 | 56.1 mm | M12 x 1.25 |
| 2.5i · 2.5L, FB25, H4, Petrol | 8x18 | ET43 | 5.69 in | 265/50R18 | 5x114.3 | 56.1 mm | M12 x 1.25 |
| 2.5i · 2.5L, FB25, H4, Petrol | 7.5x17 | ET65 | 6.31 in | 235/75R17 | 5x114.3 | 56.1 mm | M12 x 1.25 |
| 2.5i · 2.5L, FB25, H4, Petrol | 7.5x18 | ET60 | 6.11 in | 245/70R18 | 5x114.3 | 56.1 mm | M12 x 1.25 |
| 2.5i · 2.5L, FB25, H4, Petrol | 7x20 | ET43 | 5.19 in | 265/60R20 | 5x114.3 | 56.1 mm | M12 x 1.25 |
| 3.6i · 3.6L, EZ36D, H6, Petrol | 6.5x17 | ET55 | 5.42 in | 225/50R17 | 5x114.3 | 56.1 mm | M12 x 1.25 |
| 3.6i · 3.6L, EZ36D, H6, Petrol | 6.5x19 | ET46 | 5.06 in | 225/65R19 | 5x114.3 | 56.1 mm | M12 x 1.25 |
| 3.6i · 3.6L, EZ36D, H6, Petrol | 9x18 | ET58 | 6.78 in | 265/60R18 | 5x114.3 | 56.1 mm | M12 x 1.25 |
| 2.5i (DBA-BS9) · FB25, H4, Petrol | 8x17 | ET65 | 6.56 in | 205/65R17 | 5x114.3 | 56.1 mm | M12 x 1.25 |
| 2.5i (DBA-BS9) · FB25, H4, Petrol | 6x17 | ET55 | 5.17 in | 245/50R17 | 5x114.3 | 56.1 mm | M12 x 1.25 |
| 2.5i (DBA-BS9) · FB25, H4, Petrol | 6.5x17 | ET56 | 5.45 in | 225/65R17 | 5x114.3 | 56.1 mm | M12 x 1.25 |
| 2.5i (DBA-BS9) · FB25, H4, Petrol | 6.5x18 | ET50 | 5.22 in | 205/65R18 | 5x114.3 | 56.1 mm | M12 x 1.25 |
| 2.5i (DBA-BS9) · FB25, H4, Petrol | 8x19 | ET46 | 5.81 in | 245/60R19 | 5x114.3 | 56.1 mm | M12 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 2015 Subaru Outback
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.