Audi A8 Spare Tires
The Audi A8 used a 5x112 mm bolt pattern for all models from 1995 to 2024 along with tire diameters ranging from 26.6" to 28.6" tall. Using a temporary compact spare tire with a diameter close to the standard tire has many benefits, especially for modern vehicles with larger brake calipers and anti-lock brakes or traction control systems.
The tire diameter and the wheel diameter clearance have been taken into account for the specific Audi A8 years and options. In this case, 145/80R17, 145/60R20 and 145/85R18 spare tire sizes are used to avoid vehicle components while closely matching the original tire size diameters. We've provided a breakdown by vehicle generation and model specifics to help you find the correct Audi A8 spare tire.
2018-Present Audi A8 Spare Tires
This generation of the Audi A8 began in 2018 and is still the current model being produced. All the models for these years use the same spare tire and wheel solution.
| Year | Make | Model | Bolt Pattern | Tire Diameters | Recommended Spare Tire |
|---|---|---|---|---|---|
| 2023 | Audi | A8 | 5x112 mm | 28-28.3" | 145/85R18 | 27.7" |
| 2022 | Audi | A8 | 5x112 mm | 28-28.3" | 145/85R18 | 27.7" |
| 2021 | Audi | A8 | 5x112 mm | 28-28.3" | 145/85R18 | 27.7" |
| 2020 | Audi | A8 | 5x112 mm | 28-28.3" | 145/85R18 | 27.7" |
| 2019 | Audi | A8 | 5x112 mm | 28-28.3" | 145/85R18 | 27.7" |
| 2018 | Audi | A8 | 5x112 mm | 28-28.6" | 145/85R18 | 27.7" |
2010-2018 Audi A8 Spare Tires
This generation of the Audi A8 began in 2010 and was available through 2018. All the models for these years use the same spare tire and wheel solution including L, W12, and Sport versions.
| Year | Make | Model | Bolt Pattern | Tire Diameters | Recommended Spare Tire |
|---|---|---|---|---|---|
| 2018 | Audi | A8 | 5x112 mm | 28-28.6" | 145/85R18 | 27.7" |
| 2017 | Audi | A8 | 5x112 mm | 28-28.6" | 145/85R18 | 27.7" |
| 2016 | Audi | A8 | 5x112 mm | 28-28.6" | 145/85R18 | 27.7" |
| 2015 | Audi | A8 | 5x112 mm | 28-28.3" | 145/85R18 | 27.7" |
| 2014 | Audi | A8 | 5x112 mm | 28-28.3" | 145/85R18 | 27.7" |
| 2013 | Audi | A8 | 5x112 mm | 28-28.3" | 145/85R18 | 27.7" |
| 2012 | Audi | A8 | 5x112 mm | 28-28.3" | 145/85R18 | 27.7" |
| 2011 | Audi | A8 | 5x112 mm | 28-28.3" | 145/85R18 | 27.7" |
| 2010 | Audi | A8 | 5x112 mm | 27-28.3" | 145/85R18 | 27.7" |
2003-2010 Audi A8 Spare Tires
This generation of the Audi A8 began in 2003 and was available through 2010. All the models for these years use the same spare tire and wheel solution including Sport Package, L, and W12 versions.
| Year | Make | Model | Bolt Pattern | Tire Diameters | Recommended Spare Tire |
|---|---|---|---|---|---|
| 2010 | Audi | A8 | 5x112 mm | 27-28.3" | 145/60R20 | 26.9" |
| 2009 | Audi | A8 | 5x112 mm | 27-27.6" | 145/60R20 | 26.9" |
| 2008 | Audi | A8 | 5x112 mm | 27-27.6" | 145/60R20 | 26.9" |
| 2007 | Audi | A8 | 5x112 mm | 27-27.6" | 145/60R20 | 26.9" |
| 2006 | Audi | A8 | 5x112 mm | 27-27.6" | 145/60R20 | 26.9" |
| 2005 | Audi | A8 | 5x112 mm | 27-27.6" | 145/60R20 | 26.9" |
| 2004 | Audi | A8 | 5x112 mm | 27-27.2" | 145/60R20 | 26.9" |
| 2003 | Audi | A8 | 5x112 mm | 26.6-27" | 145/60R20 | 26.9" |
1995-2002 Audi A8 Spare Tires
This generation of the Audi A8 began in 1995 and was available through 2002. All the models for these years use the same spare tire and wheel solution including L and Quattro versions.
| Year | Make | Model | Bolt Pattern | Tire Diameters | Recommended Spare Tire |
|---|---|---|---|---|---|
| 2002 | Audi | A8 | 5x112 mm | 26.6-26.7" | 145/80R17 | 26.1" |
| 2001 | Audi | A8 | 5x112 mm | 26.6-26.7" | 145/80R17 | 26.1" |
| 2000 | Audi | A8 | 5x112 mm | 26.6-26.7" | 145/80R17 | 26.1" |
| 1999 | Audi | A8 | 5x112 mm | 26.6-26.7" | 145/80R17 | 26.1" |
| 1998 | Audi | A8 | 5x112 mm | 26.6-26.7" | 145/80R17 | 26.1" |
| 1997 | Audi | A8 | 5x112 mm | 26.6-26.7" | 145/80R17 | 26.1" |
| 1996 | Audi | A8 | 5x112 mm | 26.6-26.7" | 145/80R17 | 26.1" |
| 1995 | Audi | A8 | 5x112 mm | 26.6-26.7" | 145/80R17 | 26.1" |