Audi Q3 Spare Tire Fitment Guide
The Audi Q3 used a 5x112 mm bolt pattern for all models from 2011 to 2026 along with tire diameters ranging from 27.0" to 28.3" 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 Q3 years and options. In this case, 145/65R20 and 155/85R18 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 Q3 spare tire.
2026-2026 Audi Q3 Spare Tires
This generation of the Audi Q3 began in 2026 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 | Q3 | 5x112 mm | 28-28.2" | 155/85R18 | 28.4" |
2019-2025 Audi Q3 Spare Tires
This generation of the Audi Q3 began in 2019 and was available through 2025. All the models for these years use the same spare tire and wheel solution including S-Line versions.
| Year | Make | Model | Bolt Pattern | Tire Diameters | Recommended Spare Tire |
|---|---|---|---|---|---|
| 2025 | Audi | Q3 | 5x112 mm | 28-28.3" | 155/85R18 | 28.4" |
| 2024 | Audi | Q3 | 5x112 mm | 28-28.3" | 155/85R18 | 28.4" |
| 2023 | Audi | Q3 | 5x112 mm | 28-28.3" | 155/85R18 | 28.4" |
| 2022 | Audi | Q3 | 5x112 mm | 28-28.3" | 155/85R18 | 28.4" |
| 2021 | Audi | Q3 | 5x112 mm | 28-28.3" | 155/85R18 | 28.4" |
| 2020 | Audi | Q3 | 5x112 mm | 28-28.3" | 155/85R18 | 28.4" |
| 2019 | Audi | Q3 | 5x112 mm | 28-28.3" | 155/85R18 | 28.4" |
2011-2018 Audi Q3 Spare Tires
This generation of the Audi Q3 began in 2011 and was available through 2018. All the models for these years use the same spare tire and wheel solution including quattro versions.
There was a facelift redesign in 2015 that altered the appearance but it had no impact on the spare tire fitment specifically.
| Year | Make | Model | Bolt Pattern | Tire Diameters | Recommended Spare Tire |
|---|---|---|---|---|---|
| 2018 | Audi | Q3 | 5x112 mm | 27-27.3" | 145/65R20 | 27.4" |
| 2017 | Audi | Q3 | 5x112 mm | 27-27.3" | 145/65R20 | 27.4" |
| 2016 | Audi | Q3 | 5x112 mm | 27-27.3" | 145/65R20 | 27.4" |
| 2015 | Audi | Q3 | 5x112 mm | 27-27.3" | 145/65R20 | 27.4" |