2015 Dodge Challenger 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 pattern5x115
  • Center bore71.5 mm
  • Thread sizeM14 x 1.5
  • FastenerLug nuts

Open wheel fitment calculator → · Tire sizes →

3.6i

PositionRimOffsetBackspacingTireBore
Front / all7.5x18ET244.69"235/55R1871.6 mm
Front / all8x20ET244.94"245/45R2071.6 mm
Front / all8.5x20ET255.23"255/45R2071.6 mm

5.7i

PositionRimOffsetBackspacingTireBore
Front / all8x20ET244.94"245/45R2071.6 mm
Front / all9x20ET235.41"245/45R2071.6 mm
Front / all9x21ET205.29"255/40R2171.6 mm
Rear8.5x21ET245.19"245/40R2171.6 mm
Rear9x21ET205.29"245/40R2171.6 mm

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

6.4i

PositionRimOffsetBackspacingTireBore
Front / all9x20ET235.41"245/45R2071.6 mm
Front / all9x21ET205.29"255/40R2171.6 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

  • Dorman 611-236 Wheel Lug Nut M14-1.50

    Thread matches catalog hardware

    M14 x 1.5

    View on Amazon
  • White Knight M14 x 1.50 Lug Nuts

    Thread matches catalog hardware

    M14 x 1.5

    View on Amazon
  • White Knight 3809XLBK-33AM Black M14x1.50 Lug Nuts

    Thread matches catalog hardware

    M14 x 1.5

    View on Amazon