Dimensions in detail: from length to boot capacity
The Audi A3 Sportback from 2020, 2021, 2022, 2023 and 2024 measures 4,343 mm in length, 1,816 mm in width and 1,449 mm in height. The wheelbase is 2,636 mm. The turning circle is 11,1 metres. This is the minimum space the vehicle needs to perform a 360-degree turn.
Exterior dimensions
| Length | 4,343–4,389 mm |
| Width (excluding mirrors) | 1,816–1,851 mm |
| Width (including mirrors) | 1,984 mm |
| Height | 1,430–1,458 mm |
| Wheelbase | 2,630–2,636 mm |
| Front track | 1,545–1,592 mm |
| Rear track | 1,516–1,525 mm |
| Turning circle | 11.1–12.0 m |
| Front tires | 205/55 R16–265/30 ZR19 |
| Rear tires | 205/55 R16–245/35 ZR19 |
Differences between versions
The dimensions of the Audi A3 Sportback from 2020, 2021, 2022, 2023 and 2024 vary depending on the version. Below you will find the specific technical specifications.
| Fuel type | Version |
|---|---|
| Petrol | Dimensions A3 Sportback 30 TFSI 110 hp MT |
| Petrol | Dimensions A3 Sportback 35 TFSI 150 hp MT |
| Petrol | Dimensions A3 Sportback 40 TFSI quattro 190 hp AWD |
| Petrol | Dimensions A3 Sportback S3 310 hp AWD |
| Petrol | Dimensions A3 Sportback RS 3 400 hp AWD |
| Petrol | Dimensions A3 Sportback RS 3 Performance Edition 407 hp AWD |
| Diesel | Dimensions A3 Sportback 30 TDI 116 hp MT |
| Diesel | Dimensions A3 Sportback 30 TDI 116 hp |
| Diesel | Dimensions A3 Sportback 35 TDI 150 hp MT |
| Diesel | Dimensions A3 Sportback 35 TDI 150 hp |
| Diesel | Dimensions A3 Sportback 40 TDI quattro 200 hp AWD |
| Mild hybrid petrol | Dimensions A3 Sportback 30 TFSI 110 hp |
| Mild hybrid petrol | Dimensions A3 Sportback 35 TFSI 150 hp |
| Plug-in hybrid | Dimensions A3 Sportback 40 TFSI e 204 hp |
| Plug-in hybrid | Dimensions A3 Sportback 45 TFSI e 245 hp |
