2008 Subaru Outback Wheel Size & Fitment Specs

Confirmed OEM mounting and wheel configurations for this model year. Multiple setups are listed separately — nothing is collapsed to a single arbitrary size.

  • Bolt pattern5x100
  • Center bore56.1 mm
  • Thread sizeM12 x 1.25
  • FastenerLug nuts

Open wheel fitment calculator → · Tire sizes →

2.5i

PositionRimOffsetBackspacingTireBore
Front / all6.5x16ET485.14"225/60R1656.1 mm
Front / all7x17ET485.39"225/55R1756.1 mm
Front / all7.5x17ET485.64"235/50R1756.1 mm
Front / all7x17ET385"215/70R1756.1 mm
Front / all6.5x16ET535.34"205/65R1656.1 mm
Front / all6x17ET384.5"215/45R1756.1 mm
Front / all7.5x17ET385.25"235/50R1756.1 mm

2.5i Turbo

PositionRimOffsetBackspacingTireBore
Front / all7x17ET485.39"225/55R1756.1 mm
Front / all7.5x17ET485.64"235/50R1756.1 mm
Front / all8x18ET455.77"235/45R1856.1 mm

3.0i

PositionRimOffsetBackspacingTireBore
Front / all7.5x16ET485.64"205/65R1656.1 mm
Front / all7.5x16ET435.44"225/60R1656.1 mm
Front / all8x17ET405.57"235/55R1756.1 mm
Front / all7x17ET585.78"195/55R1756.1 mm
Front / all7.5x18ET385.25"245/65R1856.1 mm
Front / all8.5x16ET486.14"225/60R1656.1 mm
Front / all9x18ET556.67"235/55R1856.1 mm

2.0D

PositionRimOffsetBackspacingTireBore
Front / all6.5x16ET485.14"215/60R1656.1 mm
Front / all7x17ET485.39"215/55R1756.1 mm
Front / all7x17ET485.39"225/55R1756.1 mm
Front / all7.5x17ET455.52"235/50R1756.1 mm

2.5XT (CBA-BPH)

PositionRimOffsetBackspacingTireBore
Front / all6x18ET384.5"225/55R1856.1 mm
Front / all8x16ET385.5"245/60R1656.1 mm
Front / all7x17ET405.07"235/55R1756.1 mm
Rear7.5x18ET535.84"225/45R1856.1 mm

Staggered / rear-specific sizes are listed separately from front.

2.5i (DBA-BP9)

PositionRimOffsetBackspacingTireBore
Front / all6.5x17ET535.34"195/55R1756.1 mm
Front / all6x17ET484.89"215/70R1756.1 mm
Front / all6.5x17ET485.14"245/55R1756.1 mm
Front / all8.5x18ET435.94"245/60R1856.1 mm

3.0R (DBA-BPE)

PositionRimOffsetBackspacingTireBore
Front / all6x18ET535.09"195/65R1856.1 mm
Front / all6.5x16ET585.53"215/65R1656.1 mm
Front / all6.5x16ET434.94"245/40R1656.1 mm
Front / all9x18ET456.27"245/55R1856.1 mm

Vehicles with potentially interchangeable wheels

Filtered by exact bolt pattern and physically compatible center bore — not a full fitment guarantee.

Hardware matching known specs

  • White Knight 5306 Chrome M12x1.25 OEM Factory Style Mag Lug Nuts, 4 Pics

    Thread matches catalog hardware

    M12 x 1.25

    View on Amazon
  • White Knight 1706S-20AM Chrome M12 x 1.25 Bulge Acorn Lug Nut

    Thread matches catalog hardware

    M12 x 1.25

    View on Amazon
  • White Knight 3806XL-25AM Chrome M12x1.25 Spike Lug Nuts

    Thread matches catalog hardware

    M12 x 1.25

    View on Amazon