| Production | |
|---|---|
| Model Year: | 2026 |
Precise measurements of the 2026 Audi Q3 III, engineered for optimal performance and comfort
| Dimensions | |
|---|---|
| Length: | 4531 mm178.4 in14.9 ft |
| Width: | 1859 mm73.2 in6.1 ft |
| Width (Opened Mirrors): | 2087 mm82.2 in6.8 ft |
| Height: | 1601 mm63.0 in5.3 ft |
| Trunk Capacity: | 375 - 488 liter13.2 - 17.2 cu ft |
| Trunk Capacity (Max): | 1293 - 1386 liter45.7 - 48.9 cu ft |
| Weight Specifications | |
| Curb Weight: | 1560 - 1825 kg3439 - 4023 lbs |
| Maximal permitted Weight: | 2050 - 2405 kg4519 - 5302 lbs |
| Roof Load: | 75 kg165 lbs |
| Tire Specifications | |
| Rims Sizes: | 7.5J x 17, 8J x 18, 8.5J x 19, 8.5J x 20 |
| Tire Sizes: | 215/65 R17 (W:215 | H:65 | D:17) 235/60 R17 (W:235 | H:60 | D:17) 235/55 R18 (W:235 | H:55 | D:18) 255/45 R19 (W:255 | H:45 | D:19) 255/40 R20 (W:255 | H:40 | D:20) |
The Audi Q3 III, introduced for the 2026 model year and currently in production since 2025, is a compact luxury SUV that blends stylish design with practical dimensions suitable for urban and suburban driving. Measuring 4531 mm (178.3 inches) in length, 1859 mm (73.2 inches) in width, and 1601 mm (63 inches) in height, the Q3 III offers a balanced footprint that facilitates maneuverability without compromising interior space. When the side mirrors are opened, the width extends to 2087 mm (82.1 inches), crucial for parking and garage considerations.
Weighing between 1560 kg and 1825 kg (3444 to 4023 lbs) in curb weight, the vehicle maintains a solid road presence while ensuring efficiency and agility. The maximum permissible weight ranges from 2050 kg to 2405 kg (4519 to 5300 lbs), indicating its capability to carry passengers and cargo comfortably and safely.
Luggage capacity accommodates 375 to 488 liters (13.2 to 17.2 cubic feet) with rear seats upright – a competitive figure in its class. Folding down the rear seats expands the cargo space substantially to between 1293 and 1386 liters (45.7 to 48.9 cubic feet), enhancing versatility for larger loads.
The roof load limit is set at 75 kg (165 lbs), allowing for additional storage options like roof boxes or sports equipment. The Audi Q3 III features a variety of rim sizes ranging from 17 inches (7.5J x 17, 8J x 18) up to 20 inches (20 x 8.5J), paired with several tire size options including 215/65 R17, 235/60 R17, 235/55 R18, 255/45 R19, and 255/40 R20. This range allows customization of aesthetics and driving dynamics according to driver preference.
Overall, the 2026 Audi Q3 III stands out in the compact SUV segment with well-rounded dimensions, flexible cargo space, and a weight balance that supports both comfort and performance, making it a strong competitor for buyers seeking a premium compact SUV.
Discover the standout features that make the 2026 Audi Q3 III a leader in its class
Have a question? Please check our knowledgebase first.
The Audi Q3 III (2026) measures 4531 mm (178.3 inches) in length, 1859 mm (73.2 inches) in width, and 1601 mm (63.0 inches) in height. These dimensions place it firmly in the compact luxury SUV segment, combining a balanced footprint for urban driving with enough interior space for passengers and cargo.
With mirrors opened, the Audi Q3 III spans 2087 mm (82.2 inches) in width. This measurement is critical for maneuvering in tight spaces such as narrow streets or parking garages. Knowing the mirror-open width helps drivers understand the car’s true spatial requirements beyond its body width of 1859 mm (73.2 inches).
The curb weight of the Audi Q3 III ranges between 1560 kg and 1825 kg (3444 lbs to 4024 lbs). This variation depends on factors such as the trim level, choice of drivetrain, and addition of options like larger wheels or advanced safety features. Heavier configurations include more equipment or all-wheel drive systems.
The maximum weight for the Audi Q3 III ranges from 2050 kg to 2405 kg (4522 lbs to 5300 lbs). This figure includes the vehicle’s curb weight plus the combined weight of occupants, cargo, and optional extras, indicating the maximum safe carrying capacity of the SUV.
The Audi Q3 III offers a luggage capacity between 375 liters and 488 liters (13.2 to 17.2 cubic feet) with rear seats up, providing adequate space for everyday cargo like groceries or luggage for a small family. When the rear seats are folded down, the capacity increases significantly to between 1293 liters and 1386 liters (45.7 to 48.9 cubic feet), allowing for larger or bulkier items to be transported.
The Audi Q3 III has a roof load limit of 75 kg (165 lbs). This means any roof rack or cargo carrier added to the roof must not exceed this weight to maintain vehicle stability, safety, and to avoid potential damage to the roof structure.
With a length of 4531 mm (178.3 inches), standard width of 1859 mm (73.2 inches), and roof height of 1601 mm (63.0 inches), the Audi Q3 III fits comfortably in a standard residential garage, which typically measures around 2.4 to 3 meters (7.9 to 9.8 feet) in width and length upwards of 5.5 meters (18 feet). However, care should be taken regarding the mirror-open width of 2087 mm (82.2 inches) when navigating tight spaces.
Compared to the previous Q3 II generation, the Audi Q3 III is slightly larger, offering more interior space and enhanced cargo capacity. While the Q3 II had a length around 4483 mm (176.5 inches), the new generation stretches to 4531 mm (178.3 inches). It also features a modest increase in width and height for a more commanding road presence and better passenger comfort. These dimensional upgrades improve overall practicality without compromising the compact nature valued in urban environments.
In comparison with similar luxury compact SUVs such as the BMW X1, Mercedes-Benz GLA, or Volvo XC40, the Audi Q3 III holds competitive dimensions. Its length of 4531 mm (178.3 inches) and width of 1859 mm (73.2 inches) put it roughly in the middle or slightly larger than some rivals, offering a balanced combination of maneuverability and passenger space. The Audi Q3 III stands out with a flexible luggage capacity and a slightly lower roof height, which aids aerodynamics and garage compatibility.
The Audi Q3 III comes with a range of rim sizes including 7.5J x 17, 8J x 18, 8.5J x 18, 8.5J x 19, and 8.5J x 20 inches. Corresponding tire sizes include 215/65 R17, 235/60 R17, 235/55 R18, 255/45 R19, and 255/40 R20. Larger rims and lower profile tires typically improve handling and aesthetics but can slightly reduce ride comfort. Smaller rims with taller tires generally offer a cushier ride and better impact absorption on rough roads.
Audi