Audi S5 Spare Tire Fitment Guide
The Audi S5 used a 5x112 mm bolt pattern for all models from 2008 to 2026 along with tire diameters ranging from 25.7" to 26.8" 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 S5 years and options. In this case, 125/80R18 and 135/80R18 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 S5 spare tire.
2025-2026 Audi S5 Spare Tires
This generation of the Audi S5 began in 2025 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 |
|---|---|---|---|---|---|
| 2026 | Audi | S5 | 5x112 mm | 26.7-26.8" | 135/80R18 | 26.5" |
| 2025 | Audi | S5 | 5x112 mm | 26-26.8" | 135/80R18 | 26.5" |
2017-2025 Audi S5 Spare Tires
This generation of the Audi S5 began in 2017 and was available through 2025. All the models for these years use the same spare tire and wheel solution including Coupe, Convertible, and Sportback versions.
There was a facelift redesign in 2020 that changed the look of the car, but it did not have a specific impact on the spare tire size.
| Year | Make | Model | Bolt Pattern | Tire Diameters | Recommended Spare Tire |
|---|---|---|---|---|---|
| 2025 | Audi | S5 | 5x112 mm | 26-26.8" | 125/80R18 | 25.9" |
| 2024 | Audi | S5 | 5x112 mm | 26-26.3" | 125/80R18 | 25.9" |
| 2023 | Audi | S5 | 5x112 mm | 26-26.3" | 125/80R18 | 25.9" |
| 2022 | Audi | S5 | 5x112 mm | 26-26.3" | 125/80R18 | 25.9" |
| 2021 | Audi | S5 | 5x112 mm | 25.7-26.3" | 125/80R18 | 25.9" |
| 2020 | Audi | S5 | 5x112 mm | 25.7-26.3" | 125/80R18 | 25.9" |
| 2019 | Audi | S5 | 5x112 mm | 25.7-26" | 125/80R18 | 25.9" |
| 2018 | Audi | S5 | 5x112 mm | 25.7-26" | 125/80R18 | 25.9" |
| 2017 | Audi | S5 | 5x112 mm | 25.7-26" | 125/80R18 | 25.9" |
2008-2016 Audi S5 Spare Tires
This generation of the Audi S5 began in 2008 and was available through 2016. All the models for these years use the same spare tire and wheel solution including Coupe and Convertible versions.
There was a facelift redesign in 2013 that updated the styling, but the spare requirements stayed the same.
| Year | Make | Model | Bolt Pattern | Tire Diameters | Recommended Spare Tire |
|---|---|---|---|---|---|
| 2016 | Audi | S5 | 5x112 mm | 25.7-26" | 125/80R18 | 25.9" |
| 2015 | Audi | S5 | 5x112 mm | 25.7-26" | 125/80R18 | 25.9" |
| 2014 | Audi | S5 | 5x112 mm | 25.7-26" | 125/80R18 | 25.9" |
| 2013 | Audi | S5 | 5x112 mm | 25.7-26" | 125/80R18 | 25.9" |
| 2012 | Audi | S5 | 5x112 mm | 26" | 125/80R18 | 25.9" |
| 2011 | Audi | S5 | 5x112 mm | 26" | 125/80R18 | 25.9" |
| 2010 | Audi | S5 | 5x112 mm | 26" | 125/80R18 | 25.9" |
| 2009 | Audi | S5 | 5x112 mm | 26" | 125/80R18 | 25.9" |
| 2008 | Audi | S5 | 5x112 mm | 26" | 125/80R18 | 25.9" |