2020 Audi S4 Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2020 Audi S4, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x112 |
|---|---|
| Lug Nut / Bolt Size | 14x1.5 |
| Center Bore (CB) | 66.5 mm |
| Offset (ET) | 30-45 |
| Torque Specs | 100 ft-lbs (135 Nm) |
2020 S4 — Year-Specific Fitment Context
The 2020 Audi S4 is in year 29 of 33 using the 5x112 pattern (1992–2024). Wheels from any 1992–2024 Audi S4 are cross-compatible with the 2020 model.
Audi S4 Bolt Pattern by Year
The table below shows how the S4's wheel specifications have changed over the years. The 2020 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 1992 | 5x112 | 57.1 | 45 |
| 1993 | 5x112 | 57.1 | 45 |
| 1994 | 5x112 | 57.1 | 45 |
| 2000 | 5x112 | 57.1 | 45 |
| 2001 | 5x112 | 57.1 | 45 |
| 2002 | 5x112 | 57.1 | 45 |
| 2004 | 5x112 | 57.1 | 45 |
| 2005 | 5x112 | 57.1 | 45 |
| 2006 | 5x112 | 57.1 | 45 |
| 2007 | 5x112 | 57.1 | 45 |
| 2008 | 5x112 | 57.1 | 45 |
| 2009 | 5x112 | 57.1 | 45 |
| 2010 | 5x112 | 66.6 | 45 |
| 2011 | 5x112 | 66.6 | 45 |
| 2012 | 5x112 | 66.6 | 45 |
| 2013 | 5x112 | 66.6 | 45 |
| 2014 | 5x112 | 66.6 | 45 |
| 2015 | 5x112 | 66.6 | 45 |
| 2016 | 5x112 | 66.6 | 45 |
| 2018 | 5x112 | 66.5 | 30-45 |
| 2019 | 5x112 | 66.5 | 30-45 |
| ▸ 2020 | 5x112 | 66.5 | 30-45 |
| 2021 | 5x112 | 66.5 | 30-45 |
| 2022 | 5x112 | 66.5 | 30-45 |
| 2023 | 5x112 | 66.5 | 30-45 |
| 2024 | 5x112 | 66.5 | 30-45 |
5x112 Pattern Context
This bolt pattern appears on 1490 vehicles in our current database and is considered common.
Examples of other vehicles using 5x112:
Expert Buying Guide for 2020 Audi S4
For your 2020 Audi S4, the 5x112 bolt pattern and 66.5mm center bore are critical. Aftermarket wheels often have a larger bore (e.g., 73.1mm), requiring hub-centric rings to prevent vibration and ensure load is on the hub, not the lugs. Offset must stay within 30-45mm; deviations risk rubbing or poor handling. Always use 14x1.5 lug nuts with the correct seat—Audi uses a ball seat (radius), not a tapered cone seat. Using wrong seat type can cause wheel loosening. Verify lug nut engagement: at least 6-8 full turns. Re-torque after 50-100 miles. Wheels from 1992-2024 Audi S4 models are cross-compatible, but verify offset and bore.
Historical Fitment Data Reference
In our dataset, Audi S4 appears from 1992 to 2024 (26 model years). Across recorded model years, this model generally keeps the same bolt pattern.
- Observed bolt-pattern variants for this model: 1
- Observed center-bore variants for this model: 3
- Observed lug-size variants for this model: 2
- Observed total offset span across years: 90.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 90 ft-lbs after 50-100 miles of driving.
- ✅ Avoid using cone-seat lug nuts on Audi wheels; always use ball-seat (radius) lug nuts.
- ✅ If using aftermarket wheels with a larger center bore, install hub-centric rings specifically sized for 66.5mm to 73.1mm.
- ⚠️ Confirm bolt pattern carefully. 5x112 is often confused with other common 5-lug patterns.
- ⚠️ This fitment uses a wide offset range. Check brake clearance and fender clearance before buying wheels.
- ⚠️ Torque lugs in a star pattern to 100 ft-lbs (135 Nm), then re-check torque after 50-100 km (30-60 miles).
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2020 Audi S4 — Frequently Asked Questions
What is the bolt pattern for a 2020 Audi S4?
The 2020 Audi S4 uses a 5x112 bolt pattern (also called lug pattern or PCD). The center bore is 66.5mm and the offset is 30-45mm.
What other years of Audi S4 have the same bolt pattern as the 2020?
The Audi S4 uses the 5x112 pattern from 1992 through 2024. Wheels from any of these model years are dimensionally compatible with the 2020, provided the offset and center bore also match.
What does 30-45mm offset mean for the 2020 S4?
An offset of 30-45mm means the wheel's mounting surface is 30-45mm away from its centerline. Changing this value drastically can affect suspension geometry and wheel bearing wear on your Audi.
Do 2020 Audi S4s use lug bolts or lug nuts?
The 2020 S4 requires 14x1.5 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
Will wheels from another Audi fit my 2020 S4?
Only if they share the exact same 5x112 bolt pattern, a compatible offset, and a center bore equal to or larger than 66.5mm.
What is the center bore of a 2020 Audi S4?
The factory center bore (hub bore) for the 2020 Audi S4 is 66.5mm. If your aftermarket wheels have a larger hub bore, you will need hub-centric rings to prevent vibration.
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