Recorded OEM specifications for the 2020 Audi A5, donor years with overlapping ranges, and a calculator to compare a selected wheel. Range overlap is not a guaranteed fit.
Baseline mounting dimensions used for interchange decisions.
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.
These are vehicle-year records whose recorded OEM ranges overlap this 2020 Audi A5. Overlap is not a guarantee that a specific wheel will install. Selected-wheel comparison is in the calculator below.
Evaluated 103 donor years. Listed 24 eligible overlaps (not all evaluated years are compatible). Showing all listed.
Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.
Approximate position vs the mid OEM package: outer change -0.67 mm, inner change -5.68 mm. This uses aggregated width/offset ranges, not a specific wheel.
Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.
Center-bore records disagree (donor year-level hub 66.6 mm vs trim range 66.5–66.5 mm). Unqualified overlap is not claimed until the conflict is resolved. Approximate position vs the mid OEM package: outer change -0.67 mm, inner change -5.68 mm. This uses aggregated width/offset ranges, not a specific wheel.
Lug thread is not fully recorded for this comparison. Hardware must match the 2020 Audi A5 studs and the selected wheel’s seat. Unknown hardware is not a match.
Bolt pattern data is incomplete for a full interchange decision.
Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.
Approximate position vs the mid OEM package: outer change -0.67 mm, inner change -5.68 mm. This uses aggregated width/offset ranges, not a specific wheel.
Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.
Approximate position vs the mid OEM package: outer change -1.67 mm, inner change -4.68 mm. This uses aggregated width/offset ranges, not a specific wheel.
Only years with evidence-based interchange relationships are listed. Adjacent years are not assumed compatible.
Compare a donor vehicle or custom wheel against this 2020 Audi A5. Use Compare in calculator on a donor row above to fill the donor side of this same calculator.
Compare wheel compatibility between two vehicles
2020 Audi A5
Example products matched to recorded thread, hub, or spacer dimensions. They are not verified fits. Confirm seat style, thickness, and clearance before ordering.
M14 x 1.5
M14 x 1.5 · Thread match only; seat style is not verified
View on Amazon →
M14 x 1.5 · Thread match only; seat style is not verified
View on Amazon →
M14 x 1.5 · Thread match only; seat style is not verified
View on Amazon →As an Amazon Associate we earn from qualifying purchases. Product availability and pricing may change.
Start with the known factory baseline below. Match 5x112, 66.5 mm center bore, and M14 x 1.5 threads. Use the on-page calculator to compare donor wheels to your 2020 Audi A5. Keep overall tire diameter close to stock. Confirm caliper and fender clearance before driving. If the center bore is larger, use hub-centric rings. Re-torque to the Audi spec from your manual after a short shakedown.
I approach A5 fitment as a sequence. Establish the baseline. Compare options in the calculator. Verify clearance on the car. Then install with proper hardware.
Factory specs can vary by trim and package. Use this as a starting point and confirm against your door jamb label and the owner’s manual.
| Bolt pattern | 5x112 |
| Center bore | 66.5 mm |
| Thread size | M14 x 1.5 |
| OEM rim diameter | 17 in |
| OEM rim width | 7.5 in |
| OEM wheel offset (ET) | 29 mm |
| Backspacing | 4.89 in |
| OEM tire size | 225/50R17 |
Wheel width and offset change clearance and handling feel.
Centering on the hub reduces vibration. Correct fastener seat prevents loosening and damage. Proper torque protects the hub and brake rotor.
Gotchas: brake balance weights can hit tight barrels. Valve stem and TPMS placement may foul large calipers. Wheel caps can interfere with hub noses. Check all of it during test fit.
If any spec is unknown or varies on your trim, use the calculator here and confirm against the owner’s manual and OEM parts catalog. That keeps the fitment safe and predictable.
Wheel interchange depends on more than bolt pattern. Where data is available, this site compares recorded OEM values:
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.
