2004 Audi A4 Wheel Interchange

OEM wheel and tire fitment specs for the 2004 Audi A4, including bolt pattern (PCD), center bore diameter, thread size, rim diameter, rim width, wheel offset, and backspacing.

Recorded OEM specifications for the 2004 Audi A4, donor years with overlapping ranges, and a calculator to compare a selected wheel. Range overlap is not a guaranteed fit.

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Save these wheel specs to your Ownery garage

2004 Audi A4 Fitment Specs

Baseline mounting dimensions used for interchange decisions.

Bolt Pattern5x112
Center Bore57.1 mm
Lug ThreadM14 x 1.5 View M14 x 1.5 options on Amazon
OEM Wheel Sizes15" – 18"
OEM Widths6.5" – 8"
OEM Offset Range33 mm – 45 mm

Multiple OEM configurations exist for this vehicle. Fitment can vary by trim, brakes, and factory wheel package – confirm your exact setup before buying.

Thread-only product links are shopping examples, not verified fits. Seat style is not confirmed here. As an Amazon Associate we earn from qualifying purchases.

Explore wheels at Tire Rack

Selected size: 16 × 7″ · ET +42

Showing matching bolt patterns and offsets up to 20 mm lower. Confirm center bore, load rating, and clearance at Tire Rack.

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Donor vehicles with overlapping OEM specs

These are vehicle-year records whose recorded OEM ranges overlap this 2004 Audi A4. Overlap is not a guarantee that a specific wheel will install. Selected-wheel comparison is in the calculator below.

Evaluated 151 donor years. Listed 24 eligible overlaps (not all evaluated years are compatible). Showing all listed.

1996–2003, 2005–2006 Audi A4

OEM specs overlapOEM ranges overlap – confirm the specific wheel

Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.

  • 1996
  • 1997
  • 1998
  • 1999
  • 2000
  • 2001
  • 2002
  • 2003
  • 2005
  • 2006
  • Bolt pattern5x112 · Same recorded PCD
  • Center bore57.1 mm · same recorded hub figure
  • Wheel geometryOEM width/offset ranges overlap (not a specific wheel)

Approximate position vs the mid OEM package: outer change -2.18 mm, inner change -4.18 mm. This uses aggregated width/offset ranges, not a specific wheel.

2007–2008 Audi A4

Check wheel configurationWheel bore may need hub-centric rings; clearance unverified

Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.

  • 2007
  • 2008
  • Bolt pattern5x112 · Same recorded PCD
  • Center bore66.5 mm donor vs hub 57.1 mm
  • Wheel geometryOEM width/offset ranges overlap (not a specific wheel)

Dataset suggestionHub-centric rings ≈ 66.5 → 57.1 mm – not a verified installation requirement.

See matching hub rings

Hub-centric rings of about 66.5 → 57.1 mm mm may be relevant if the wheel bore is larger than the hub; they cannot enlarge a smaller bore. Approximate position vs the mid OEM package: outer change -3.18 mm, inner change -3.18 mm. This uses aggregated width/offset ranges, not a specific wheel.

2009–2011 Audi A4

Check wheel configurationCenter-bore records disagree

Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.

  • 2009
  • 2010
  • 2011
  • Bolt pattern5x112 · Same recorded PCD
  • Center bore66.5 mm donor vs hub 57.1 mm
  • Wheel geometryOEM width/offset ranges overlap (not a specific wheel)

Dataset suggestionHub-centric rings ≈ 66.5 → 57.1 mm – not a verified installation requirement.

See matching hub rings

Hub-centric rings of about 66.5 → 57.1 mm mm may be relevant if the wheel bore is larger than the hub; they cannot enlarge a smaller bore. Approximate position vs the mid OEM package: outer change -3.18 mm, inner change -3.18 mm. This uses aggregated width/offset ranges, not a specific wheel.

2013, 2015–2020, 2022 Audi A3

OEM specs overlapOEM ranges overlap – confirm the specific wheel

Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.

  • 2013
  • 2015
  • 2016
  • 2017
  • 2018
  • 2019
  • 2020
  • 2022
  • Bolt pattern5x112 · Same recorded PCD
  • Center bore57.1 mm · same recorded hub figure
  • Wheel geometryOEM width/offset ranges overlap (not a specific wheel)

Approximate position vs the mid OEM package: outer change -4.18 mm, inner change -2.18 mm. This uses aggregated width/offset ranges, not a specific wheel.

1999 Audi A6

OEM specs overlapOEM ranges overlap – confirm the specific wheel
  • Bolt pattern5x112 · Same recorded PCD
  • Center bore57.1 mm · same recorded hub figure
  • Wheel geometryOEM width/offset ranges overlap (not a specific wheel)

Approximate position vs the mid OEM package: outer change 0.83 mm, inner change -7.18 mm. This uses aggregated width/offset ranges, not a specific wheel.

Audi A4 Years With Compatible Wheels

Only years with evidence-based interchange relationships are listed. Adjacent years are not assumed compatible.

Will Wheels From Another Vehicle Fit?

Compare a donor vehicle or custom wheel against this 2004 Audi A4. Use Compare in calculator on a donor row above to fill the donor side of this same calculator.

Compare

Compare wheel compatibility between two vehicles

Wheels from (donor vehicle)

Installed on (your vehicle)

Selected Car:

2004 Audi A4

Compare Rims

Specification
Wheels from
Installed on
Result (Click it)
Bolt Pattern
Bolt Pattern
The total number of bolt holes and the diameter of the circle they form.
-
5x112
Center Bore
Center Bore
The hole in the center of the wheel that fits over the vehicle’s hub.
-
57.1 mm
Thread Size
Thread Size
The size and spacing of the threads on the bolts or nuts that hold the wheel in place.
-
M14 x 1.5
Rim Diameter
Rim Diameter
The wheel diameter in inches that determines which tire sizes will fit.
-
16"
Rim Width
Rim Width
The distance between the inner edges of the wheel is measured in inches.
-
7.0"
Wheel Offset
Wheel Offset
How far the wheel sits inward or outward relative to the hub mounting surface.
-
42 mm
Backspacing
Backspacing
Shows how much space the wheel takes up toward the inside of the vehicle.
-
-
Wheel Fasteners
Wheel Fasteners
The type of hardware used to secure the wheel to the vehicle.
-
-

Wheel Fitment Parts for the 2004 Audi A4

Example products matched to recorded thread, hub, or spacer dimensions. They are not verified fits. Confirm seat style, thickness, and clearance before ordering.

Lug Nuts / Wheel Bolts

M14 x 1.5

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2004 Audi A4 Wheel Fitment and Interchange Guide | wheelinterchange.com

tl;dr

Your 2004 Audi A4 uses a 5x112 bolt pattern, 57.1 mm center bore, and M14 x 1.5 wheel bolts. Known OEM examples on this page show a 17x7.5 ET45 wheel with 5.52 in backspacing, and a 205/55R16 tire size. Trims and packages varied, so confirm your exact placard size, then use the on-page calculator to compare any donor wheel and tire.

Bolt pattern5x112
Center bore57.1 mm
Thread sizeM14 x 1.5
Example OEM wheel17 x 7.5, ET45, 5.52 in backspacing
Example OEM tire205/55R16

Recommendation

Start from your door jamb tire placard or OEM documentation. Use that as the baseline in the calculator. Compare any donor wheel by entering its size and offset, then check the clearance changes. Keep the offset and overall tire diameter close to your baseline. If an aftermarket wheel has a larger center bore than 57.1 mm, use hub-centric rings. Always use M14 x 1.5 hardware that matches your wheel design and correct length. Test fit on the car, front and rear, before mounting tires or committing to a set.

Impact

  • Offset and width affect inner clearance to strut and outer poke to the fender. The calculator will show both changes in millimeters.
  • Diameter changes alter ride height and speedometer. The calculator updates tire diameter as you change rim size and aspect ratio.
  • Backspacing of 5.52 in on the example wheel is consistent with ET45 on 7.5 in width. Moving far from this changes bearing load and steering feel.
  • Larger brakes or calipers may need more spoke clearance. Check visually and rotate the wheel through a full turn during test fit.

Risks

  • Rubbing on struts or liners if inner clearance is reduced too much.
  • Fender contact on compression if outer poke increases too much.
  • Vibration if the wheel is not hub-centric to 57.1 mm or if rings are missing.
  • Hardware issues if bolt length or seat style does not match the wheel. Verify with the seller or manufacturer.
  • Speedometer and ABS behavior can be affected if tire diameter deviates significantly or differs front to rear.

Next actions

  • Confirm baseline: read the driver door placard and your owner manual. If your car shows 16 inch or 17 inch, use that exact size in the calculator as “Installed on”. The examples above reflect trims that varied.
  • Open the calculator:
    • Set “Installed on (your vehicle)” to your placard wheel and tire.
    • Set “Wheels from (donor vehicle)” to the donor’s sizes or enter a custom wheel size and custom tire size.
    • Review inner clearance change and outer poke change. Aim to keep both changes small.
  • Check the hub: verify 57.1 mm center bore. If your wheel bore is larger, plan hub-centric rings sized 57.1 to your wheel’s bore.
  • Plan hardware: M14 x 1.5 bolts, correct seat type and length for your wheel. Do not reuse hardware that does not match.
  • Test fit: bolt a front and rear with no tire rub, spin by hand, turn lock to lock, compress suspension if possible.
  • Install: torque in a star pattern using your vehicle’s specified torque from OEM sources. Recheck torque after driving.

Helpful tools

Gotchas

  • The mixed data on this page reflects real trim differences in 2004. Always defer to your placard and OEM sources.
  • Do not assume donor tire load ratings match. Verify load index meets or exceeds your placard.
  • If running staggered widths, keep overall diameters matched side to side and front to rear unless your OEM spec says otherwise.

Methodology and sources

Wheel interchange depends on more than bolt pattern. Where data is available, this site compares recorded OEM values:

  • Bolt pattern / PCD
  • Center bore direction (donor wheel bore must not be smaller than the hub)
  • Wheel diameter, width, and offset against known OEM ranges
  • Lug thread / hardware differences (vehicle-side hardware)

A normal wheel spacer does not change bolt pattern. Hub rings cannot enlarge a wheel bore that is smaller than the hub. Brake clearance and tire package fitment still require vehicle-specific checks when not confirmed in the dataset.

Nick Marchenko

Automotive Expert