2014 Audi S6
Direct Fit- Bolt pattern5x112 · Match
- Center bore66.5 mm · Match
- Wheel geometryCompatible with OEM envelope
Geometry within known OEM envelope (approx. outer change 7.18 mm, inner change -0.83 mm vs mid OEM).
2015 Audi S6 Wheel Interchange
OEM wheel and tire fitment specs for the 2015 Audi S6, including bolt pattern (PCD), center bore diameter, thread size, rim diameter, rim width, wheel offset, and backspacing.
2015 Audi S6 Fitment Specs
Baseline mounting dimensions used for interchange decisions.
Bolt Pattern5x112
Center Bore66.5 mm
Lug ThreadM14 x 1.5
OEM Wheel Sizes19" – 21"
OEM Widths7.5" – 9"
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.
Wheels That Interchange With a 2015 Audi S6
Results are evaluated from bolt pattern, center bore direction, OEM width/offset envelope, and lug hardware – not bolt pattern alone.
Direct Fit
2016 Audi S6
Direct Fit- Bolt pattern5x112 · Match
- Center bore66.5 mm · Match
- Wheel geometryCompatible with OEM envelope
Geometry within known OEM envelope (approx. outer change 7.18 mm, inner change -0.83 mm vs mid OEM).
2013 Audi S6
Direct Fit- Bolt pattern5x112 · Match
- Center bore66.5 mm · Match
- Wheel geometryCompatible with OEM envelope
Geometry within known OEM envelope (approx. outer change 7.18 mm, inner change -0.83 mm vs mid OEM).
2017 Audi S6
Direct Fit- Bolt pattern5x112 · Match
- Center bore66.5 mm · Match
- Wheel geometryCompatible with OEM envelope
Geometry within known OEM envelope (approx. outer change 7.18 mm, inner change -0.83 mm vs mid OEM).
2018 Audi S6
Direct Fit- Bolt pattern5x112 · Match
- Center bore66.5 mm · Match
- Wheel geometryCompatible with OEM envelope
Geometry within known OEM envelope (approx. outer change 7.18 mm, inner change -0.83 mm vs mid OEM).
2020 Audi S6
Direct Fit- Bolt pattern5x112 · Match
- Center bore66.5 mm · Match
- Wheel geometryCompatible with OEM envelope
Geometry within known OEM envelope (approx. outer change -3.18 mm, inner change -3.18 mm vs mid OEM).
2021 Audi S6
Direct Fit- Bolt pattern5x112 · Match
- Center bore66.5 mm · Match
- Wheel geometryCompatible with OEM envelope
Geometry within known OEM envelope (approx. outer change -3.18 mm, inner change -3.18 mm vs mid OEM).
2022 Audi S6
Direct Fit- Bolt pattern5x112 · Match
- Center bore66.5 mm · Match
- Wheel geometryCompatible with OEM envelope
Geometry within known OEM envelope (approx. outer change -3.18 mm, inner change -3.18 mm vs mid OEM).
2007 Audi A4
Direct Fit- Bolt pattern5x112 · Match
- Center bore66.5 mm · Match
- Wheel geometryCompatible with OEM envelope
Geometry within known OEM envelope (approx. outer change -3.18 mm, inner change -3.18 mm vs mid OEM).
2008 Audi A4
Direct Fit- Bolt pattern5x112 · Match
- Center bore66.5 mm · Match
- Wheel geometryCompatible with OEM envelope
Geometry within known OEM envelope (approx. outer change -3.18 mm, inner change -3.18 mm vs mid OEM).
2009 Audi A4
Direct Fit- Bolt pattern5x112 · Match
- Center bore66.5 mm · Match
- Wheel geometryCompatible with OEM envelope
Geometry within known OEM envelope (approx. outer change -3.18 mm, inner change -3.18 mm vs mid OEM).
2010 Audi A4
Direct Fit- Bolt pattern5x112 · Match
- Center bore66.5 mm · Match
- Wheel geometryCompatible with OEM envelope
Geometry within known OEM envelope (approx. outer change -3.18 mm, inner change -3.18 mm vs mid OEM).
2011 Audi A4
Direct Fit- Bolt pattern5x112 · Match
- Center bore66.5 mm · Match
- Wheel geometryCompatible with OEM envelope
Geometry within known OEM envelope (approx. outer change -3.18 mm, inner change -3.18 mm vs mid OEM).
2012 Audi A4
Direct Fit- Bolt pattern5x112 · Match
- Center bore66.5 mm · Match
- Wheel geometryCompatible with OEM envelope
Geometry within known OEM envelope (approx. outer change -3.18 mm, inner change -3.18 mm vs mid OEM).
2013 Audi A4
Direct Fit- Bolt pattern5x112 · Match
- Center bore66.5 mm · Match
- Wheel geometryCompatible with OEM envelope
Geometry within known OEM envelope (approx. outer change -3.18 mm, inner change -3.18 mm vs mid OEM).
2014 Audi A4
Direct Fit- Bolt pattern5x112 · Match
- Center bore66.5 mm · Match
- Wheel geometryCompatible with OEM envelope
Geometry within known OEM envelope (approx. outer change -3.18 mm, inner change -3.18 mm vs mid OEM).
2015 Audi A4
Direct Fit- Bolt pattern5x112 · Match
- Center bore66.5 mm · Match
- Wheel geometryCompatible with OEM envelope
Geometry within known OEM envelope (approx. outer change -2.18 mm, inner change -4.18 mm vs mid OEM).
2016 Audi A4
Direct Fit- Bolt pattern5x112 · Match
- Center bore66.5 mm · Match
- Wheel geometryCompatible with OEM envelope
Geometry within known OEM envelope (approx. outer change -2.18 mm, inner change -4.18 mm vs mid OEM).
2017 Audi A4
Direct Fit- Bolt pattern5x112 · Match
- Center bore66.5 mm · Match
- Wheel geometryCompatible with OEM envelope
Geometry within known OEM envelope (approx. outer change -2.18 mm, inner change -4.18 mm vs mid OEM).
2018 Audi A4
Direct Fit- Bolt pattern5x112 · Match
- Center bore66.5 mm · Match
- Wheel geometryCompatible with OEM envelope
Geometry within known OEM envelope (approx. outer change -2.18 mm, inner change -4.18 mm vs mid OEM).
2019 Audi A4
Direct Fit- Bolt pattern5x112 · Match
- Center bore66.5 mm · Match
- Wheel geometryCompatible with OEM envelope
Geometry within known OEM envelope (approx. outer change -2.18 mm, inner change -4.18 mm vs mid OEM).
2020 Audi A4
Direct Fit- Bolt pattern5x112 · Match
- Center bore66.5 mm · Match
- Wheel geometryCompatible with OEM envelope
Geometry within known OEM envelope (approx. outer change -2.18 mm, inner change -4.18 mm vs mid OEM).
2021 Audi A4
Direct Fit- Bolt pattern5x112 · Match
- Center bore66.5 mm · Match
- Wheel geometryCompatible with OEM envelope
Geometry within known OEM envelope (approx. outer change -2.18 mm, inner change -4.18 mm vs mid OEM).
2022 Audi A4
Direct Fit- Bolt pattern5x112 · Match
- Center bore66.5 mm · Match
- Wheel geometryCompatible with OEM envelope
Geometry within known OEM envelope (approx. outer change -2.18 mm, inner change -4.18 mm vs mid OEM).
Showing 24 of 187 evaluated donors. Same-model years are prioritized.
Audi S6 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 2015 Audi S6.
Compare
Compare wheel compatibility between two vehicles
Wheels from (donor vehicle)
Installed on (your vehicle)
Selected Car:
2015 Audi S6
Compare Rims
Specification
Wheels from
Installed on
Result (Click it)
Bolt Pattern
The total number of bolt holes and the diameter of the circle they form.
-
5x112
Center Bore
The hole in the center of the wheel that fits over the vehicle’s hub.
-
66.5 mm
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
The wheel diameter in inches that determines which tire sizes will fit.
-
19"
Rim Width
The distance between the inner edges of the wheel is measured in inches.
-
8.5"
Wheel Offset
How far the wheel sits inward or outward relative to the hub mounting surface.
-
45 mm
Backspacing
Shows how much space the wheel takes up toward the inside of the vehicle.
-
-
Wheel Fasteners
The type of hardware used to secure the wheel to the vehicle.
-
-
Wheel Fitment Parts for the 2015 Audi S6
Products below are matched to required fitment dimensions from our parts inventory. Confirm seat style, thickness, and clearance before ordering.
Lug Nuts / Wheel Bolts
M14 x 1.5
Dorman 611-236 Wheel Lug Nut M14-1.50
M14 x 1.5 · Confirm wheel seat style before ordering
View on Amazon →
White Knight M14 x 1.50 Lug Nuts
M14 x 1.5 · Confirm wheel seat style before ordering
View on Amazon →
White Knight 3809XLBK-33AM Black M14x1.50 Lug Nuts
M14 x 1.5 · Confirm wheel seat style before ordering
View on Amazon →Wheel Adapters
5x112 · 66.5 mm hub
Directional bolt-pattern adapters. A spacer does not change PCD.
Wheel Adapters by Topline
5x112 → 5x100
View on Amazon →
EZAccessory Wheel Adapters
5x112 → 5x114.3
View on Amazon →
AutoForever Wheel Adapters
5x112 → 5x114.3
View on Amazon →As an Amazon Associate we earn from qualifying purchases. Product availability and pricing may change.
Why These Wheels Fit
Wheel interchange depends on more than bolt pattern. Where data is available, this site compares:
- 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.
2015 Audi S6 Wheel Interchange and Fitment Guide
tl;dr
Use the OEM wheel and tire as your baseline. Match the 66.6 mm hub and M14x1.5 bolts. Verify offset and width with the calculator before you buy. Test fit and check clearances at full lock and full compression.
Known OEM fitment for 2015 Audi S6
These values reflect a documented factory setup for this model year. Trims and regional packages can vary. If your car differs, use the on-page calculator and confirm against your owner manual and dealer parts data.
| Spec | Value | Notes |
|---|---|---|
| Bolt pattern | 5x112 | 5 studs on a 112 mm circle |
| Center bore | 66.6 mm | Wheel must seat on this hub diameter |
| Thread size | M14 x 1.5 | Uses lug bolts, not nuts |
| Wheel size | 19 x 8.5 | Diameter x width in inches |
| Offset | ET45 | Positive 45 mm |
| Backspacing | 6.02 in | From hub face to wheel inner lip |
| Tire size | 255/40R19 | Approx diameter ~27.0 in |
Recommendation
Start from the OEM baseline above. Keep the hub bore at 66.6 mm for hub-centric mounting. Match M14x1.5 bolt thread and the correct seat type for your wheel. Use the calculator to compare any donor wheel or custom setup against your S6. Keep overall tire diameter close to stock for speedometer and ABS behavior.
Impact
- Offset change: Lower ET pushes the wheel outward. Higher ET pulls it inward. This affects fender and suspension clearance.
- Width change: Wider wheels add inner and outer poke. Inner side risks strut and liner contact.
- Diameter change: Tire diameter alters ride height and speedometer. Large changes can upset gearing and ABS tuning.
- Center bore: Larger bores need rings to 66.6 mm. Smaller bores will not fit.
- Fasteners: Spacers or thicker pads may require longer M14x1.5 bolts. Seat style must match the wheel seat.
- Brake clearance: Spoke design matters. Caliper clearance is not guaranteed by diameter alone.
Risks and gotchas
- Unknown trim differences: Brake packages and suspension can vary. Confirm your exact trim with OEM sources if unsure.
- Rubbing under load: Clearance at static ride height can be misleading. Check at full lock and over a bump.
- Wrong seat type: Audi OEM wheels often use ball seats. Many aftermarket wheels use cone seats. Mismatch can loosen or damage seats.
- Hubcentric vs lugcentric: Do not rely on bolts to center the wheel. Use 66.6 mm hub-centric fit or rings.
- Spacer use: Quality, hubcentric spacers only. Verify hub lip engagement and bolt length.
- Torque and sequence: Use star pattern and factory torque spec from your manual. Do not guess the torque.
- TPMS: Sensor compatibility and relearn methods vary. Plan for sensor swap or coding if needed.
How to use the calculator on wheelinterchange.com
Plan
- Set Installed on to 2015 Audi S6 with the OEM baseline shown above.
- Set Wheels from to your donor vehicle or aftermarket option.
Compare wheels
- Enter the donor wheel diameter, width, and offset.
- Review Inner clearance and Outer poke changes. Aim to keep inner clearance positive and outer poke within the fender line.
Dial in tires
- Adjust Custom tire size to maintain overall diameter near the OEM ~27.0 in.
- Watch speedometer error and ride height change on the output.
Decide
- If inner clearance is tight, consider a slightly lower ET or a small spacer. Verify hub engagement.
- If outer poke exceeds the fender, consider higher ET or a narrower wheel or tire.
Install checklist
- Confirm hub bore 66.6 mm or use rings sized to 66.6.
- Confirm bolt thread M14x1.5 and seat type matches wheel.
- Clean hub face. Remove rust ridges. Measure hub lip engagement.
- Dry fit one front and one rear. Spin check and hand-turn full lock both ways.
- Torque to the Audi spec from your manual with a calibrated wrench.
- Road test. Re-torque after 50 to 100 miles.
Next actions
- Identify your exact trim and brake package. If uncertain, cross-check with your VIN at an Audi parts counter.
- Open the calculator and input the OEM values above as your Installed on baseline.
- Enter the donor or custom wheel specs. Evaluate inner and outer clearance.
- Set a matching tire size that keeps diameter near ~27.0 in.
- Decide on rings, spacers, and correct bolts if needed.
- Test fit, then complete installation using proper torque and sequence.
Helpful tools
Notes on variability
Factory equipment can differ by market, package, or prior owner changes. If any value on your car does not match the table, prioritize your actual measurements and OEM documentation. Use the calculator to validate any alternate setup before purchase.
