2009 Audi S6 Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2009 Audi S6, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x112 |
|---|---|
| Lug Nut / Bolt Size | B 14x1.50 |
| Center Bore (CB) | 57.1 mm |
| Offset (ET) | 42 |
| Torque Specs | 100 ft-lbs (135 Nm) |
2009 S6 — Year-Specific Fitment Context
The 2009 Audi S6 is in year 15 of 30 using the 5x112 pattern (1995–2024). Wheels from any 1995–2024 Audi S6 are cross-compatible with the 2009 model.
Audi S6 Bolt Pattern by Year
The table below shows how the S6's wheel specifications have changed over the years. The 2009 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 1995 | 5x112 | 57.1 | 42 |
| 2002 | 5x112 | 57.1 | 42 |
| 2003 | 5x112 | 57.1 | 42 |
| 2007 | 5x112 | 57.1 | 42 |
| 2008 | 5x112 | 57.1 | 42 |
| ▸ 2009 | 5x112 | 57.1 | 42 |
| 2010 | 5x112 | 57.1 | 42 |
| 2011 | 5x112 | 57.1 | 42 |
| 2013 | 5x112 | 66.6 | 42 |
| 2014 | 5x112 | 66.6 | 42 |
| 2015 | 5x112 | 66.6 | 42 |
| 2016 | 5x112 | 66.6 | 42 |
| 2017 | 5x112 | 66.6 | 42 |
| 2018 | 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 2009 Audi S6
For your 2009 Audi S6, the 5x112 bolt pattern is shared across many Audi models from 1995–2024, but precise fitment requires attention to three critical specs. The center bore must be 57.1mm; aftermarket wheels often have a larger bore, requiring hub-centric rings to prevent vibrations and ensure proper load transfer. Offset is sensitive—the factory spec is 42mm, but a range of 35–50mm is acceptable with careful checking for suspension and brake clearance. Always use lug nuts with the correct thread pitch (14x1.50) and seating type: OEM wheels use ball seats, while many aftermarket wheels require conical (60-degree) seats. Using the wrong seat can cause wheel loosening. Re-torque after 50–100 miles.
Historical Fitment Data Reference
In our dataset, Audi S6 appears from 1995 to 2024 (18 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: 87.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 90 ft-lb after 50–100 miles of driving.
- ✅ If using aftermarket wheels, verify that the wheel hub bore is at least 57.1mm and install hub-centric rings.
- ✅ Check for caliper clearance with aftermarket wheels, especially if offset deviates from 42mm.
- ⚠️ Confirm bolt pattern carefully. 5x112 is often confused with other common 5-lug patterns.
- ⚠️ 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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2009 Audi S6 — Frequently Asked Questions
What is the bolt pattern for a 2009 Audi S6?
The 2009 Audi S6 uses a 5x112 bolt pattern (also called lug pattern or PCD). The center bore is 57.1mm and the offset is 42mm.
What other years of Audi S6 have the same bolt pattern as the 2009?
The Audi S6 uses the 5x112 pattern from 1995 through 2024. Wheels from any of these model years are dimensionally compatible with the 2009, provided the offset and center bore also match.
Can I put aftermarket wheels on my 2009 Audi S6?
Absolutely. Just ensure the aftermarket wheels have a 5x112 bolt pattern, an offset near 42mm, and a center bore of at least 57.1mm (using hub rings if larger).
Do 2009 Audi S6s use lug bolts or lug nuts?
The 2009 S6 requires B 14x1.50 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
Can I use spacers on my 2009 Audi S6?
Yes, but ensure the wheel spacers match the 5x112 bolt pattern and 57.1mm center bore. Also verify that you have enough thread engagement for your B 14x1.50 hardware.
Will wheels from another Audi fit my 2009 S6?
Only if they share the exact same 5x112 bolt pattern, a compatible offset, and a center bore equal to or larger than 57.1mm.
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