2026 Audi Q4 e-tron Sportback dimensions: length, width, height, weight, cargo
Length
180.7in long
- 15 ft 0.7 in. 4.59 m.
- 73.6 in wide, 63.4 in tall.
- 45 Premium Plus.
- Compact SUV.
Dimensions by trim
| Trim | Length | Width | With mirrors | Height | Wheelbase | Ground clearance | Turning circle |
|---|---|---|---|---|---|---|---|
| 45 Premium Plus, 55 Premium, 55 Premium Plus, Q4 Sportback e-tron 55 Premium Plus AWD, Q4 Sportback e-tron 55 Premium AWD | 180.7 in | 73.6 in | 83.0 in | 63.4 in | 108.7 in | 5.8 in | N/A |
| Q4 e-tron 45 Premium Plus RWD, Q4 e-tron 45 Premium RWD | 180.7 in | 73.6 in | 83.0 in | 63.4 in to 64.7 in | 108.7 in | 5.8 in | 33.5 ft |
| Q4 e-tron 55 Premium Plus AWD, Q4 e-tron 55 Premium AWD | 180.7 in | 73.6 in | 83.0 in | 63.4 in to 64.7 in | 108.7 in | 5.8 in | 37.7 ft |
| Trim | Curb weight |
|---|---|
| 45 Premium Plus | N/A |
| 55 Premium, 55 Premium Plus | 4,850 lb |
| Q4 e-tron 45 Premium Plus RWD, Q4 e-tron 45 Premium RWD | 4,674 lb to 4,883 lb |
| Q4 e-tron 55 Premium Plus AWD, Q4 Sportback e-tron 55 Premium Plus AWD, Q4 e-tron 55 Premium AWD, Q4 Sportback e-tron 55 Premium AWD | 4,850 lb |
| Trim | Cargo, seats up | Cargo, max | Front legroom | Rear legroom | Front headroom | Rear headroom |
|---|---|---|---|---|---|---|
| 45 Premium Plus, 55 Premium, 55 Premium Plus | 26.0 cu ft | N/A | 41.2 in | 37.0 in | 38.5 in | 37.0 in |
| Q4 e-tron 45 Premium Plus RWD, Q4 e-tron 45 Premium RWD, Q4 e-tron 55 Premium Plus AWD, Q4 e-tron 55 Premium AWD | 26.0 cu ft | 53.1 cu ft | 41.2 in | 37.0 in | 38.5 in | 37.0 in |
| Q4 Sportback e-tron 55 Premium Plus AWD, Q4 Sportback e-tron 55 Premium AWD | 26.0 cu ft | 54.4 cu ft | 41.2 in | 37.0 in | 38.5 in | 37.0 in |
Weight
45 Premium Plus: curb weight not listed.
Garage fit
| Garage | Fits | Spare length | Each side |
|---|---|---|---|
| Single, 12 x 22 ft | Yes | 83.3 in | 35.2 in |
| Single, 14 x 24 ft | Yes | 107.3 in | 47.2 in |
| Double, 20 x 20 ft | Yes | 59.3 in | 83.2 in |
| Double, 24 x 24 ft | Yes | 107.3 in | 107.2 in |
| Door | Fits | Spare width | Above roof |
|---|---|---|---|
| 8 ft wide, 7 ft tall | Yes | 13.0 in | 20.6 in |
| 9 ft wide, 7 ft tall | Yes | 25.0 in | 20.6 in |
Door width check uses the mirrors: 83.0 in.
Your garage
Second car
Garage 12 x 22 ft. Door 9 x 7 ft.
- Yes. 83.3 in spare length. 35.2 in each side.
- Door: 25.0 in spare width. 20.6 in above the roof.
Size class
Compact SUV.
Longer than 19% of 178 SUVs (2026).
Median of 178 SUVs (2026): 191.6 in long.
Cargo, seats up: 26.0 cu ft. More than 50% of 176 SUVs (2026).
Bigger and smaller rivals
| Model | Length | vs Q4 e-tron Sportback | Cargo, seats up | vs Q4 e-tron Sportback |
|---|---|---|---|---|
| Polestar 4 | 190.5 in | +9.8 in | 18.6 cu ft | -7.4 cu ft |
| Jaguar F PACE | 186.9 in | +6.2 in | 32.1 cu ft | +6.1 cu ft |
| Audi Q5 Sportback | 185.7 in | +5.0 in | 27.6 cu ft | +1.6 cu ft |
| Audi Q5 | 185.7 in | +5.0 in | 27.6 cu ft | +1.6 cu ft |
| Audi Q4 e-tron Sportback | 180.7 in | - | 26.0 cu ft | - |
| Audi Q4 e-tron | 180.7 in | about the same | 24.8 cu ft | -1.2 cu ft |
| BMW X2 | 179.3 in | -1.4 in | 25.3 cu ft | -0.7 cu ft |
| Audi Q3 | 178.4 in | -2.3 in | 29.0 cu ft | +3.0 cu ft |
| Volvo EX40 | 174.8 in | -5.9 in | 16.0 cu ft | -10.0 cu ft |
Legroom and headroom
45 Premium Plus.
- Front legroom
- 41.2 inMore than 34% of 175 SUVs (2026).
- Rear legroom
- 37.0 inMore than 21% of 167 SUVs (2026).
- Front headroom
- 38.5 inMore than 12% of 169 SUVs (2026).
- Rear headroom
- 37.0 inMore than 2% of 168 SUVs (2026).
What this cannot tell you
Outline is a body-style template scaled to these numbers.
Garage fit ignores shelves, steps and open doors.
- 2 or more sources
- 1 source
- Model-level, rule or estimate
- Sources disagree