2003 BMW M5 Wheel Offset

Quick specs

Wheel size
8x17 · 8x18
Offset
ET20
Backspacing
4.79 in
Bolt pattern
5×120
Center bore
74.1 mm
Thread
M12×1.5
Tire size
235/45R17 · 245/40R18

OEM configurations

ConfigurationFrontRearOffsetBackspacingTireBolt patternCenter boreThread
M5 · 5.0L, S62B50, V8, Petrol8x178x18ET204.79 in235/45R17 / 245/40R185x12074.1 mmM12 x 1.5
M5 · 5.0L, S62B50, V8, Petrol8x178x18ET204.79 in235/45R17 / 245/40R185x12074.1 mmM12 x 1.5
M5 (GH-DE50) · 508S, V8, Petrol8x178x18ET204.79 in235/45R17 / 245/40R185x12074.1 mmM12 x 1.5

Wheels and hardware

More on Amazon

Lug hardware

More on Amazon
  • Gorilla Automotive 21133HT Small Diameter Acorn Chrome 5 Lug Kit (12mm x 1.50 Thread Size) Pack Of 20

    Confirmed vehicle catalog match. Confirm seat type for your wheel.

    Check price on Amazon
  • WayJun 4 Pcs Wheel Lug Nuts M12 X 1.5 for BMW E46 325 E90 E39 E60 E53 36136781150

    Confirmed vehicle catalog match. Confirm seat type for your wheel.

    Check price on Amazon
  • Gorilla Automotive 21132HT Small Diameter Acorn Chrome 4 Lug Kit (12mm x 1.50 Thread Size) - Pack Of 16

    Confirmed vehicle catalog match. Confirm seat type for your wheel.

    Check price on Amazon

Wheel locks

More on Amazon
  • MCGARD Chrome Cone Seat M12 x 1.5 Wheel Locks

    M12 x 1.5 · lock

    Matches M12 x 1.5 — confirm seat style for your wheel

    Check price on Amazon
  • Gorilla Automotive Wheel Locks With Washer (M12x1.50)

    M12 x 1.5 · lock

    Matches M12 x 1.5 — confirm seat style for your wheel

    Check price on Amazon

Compare your own setup

See how a different width or offset sits versus an OEM configuration for this year.

OEM: 17×8 ET20 · 235/45R17 · Front · M5 · 5.0L, S62B50, V8, Petrol

  • Outer: +0 mm
  • Inner clearance: 0 mm unchanged

Open full fitment calculator

More specs for the 2003 BMW M5

Each OEM row is a catalog configuration. Offset ranges are not collapsed when the database has exact setups. Documented aftermarket builds are observed setups only — not universal fit or clearance confirmation.