2021 Audi e-tron GT Dimensions, Size & Specs

With side mirrors fully opened, the Audi e-tron GT extends to 2158 mm (approximately 85 inches) in width. This wider stance requires attention when navigating narrow parking spaces or tight garages. Drivers should be mindful of this extended width to avoid scratches or damage, particularly in compact parking lots or when passing close obstacles.

The curb weight of the Audi e-tron GT is 2276 kg (5018 lbs). This relatively heavy weight is typical of electric vehicles due to the battery packs but is well managed by Audi's advanced suspension and chassis engineering. The weight contributes to a stable, planted feel on the road, improving handling and comfort, but may slightly affect acceleration compared to lighter sedans.

The Audi e-tron GT offers a luggage capacity of 405 liters (approximately 14.3 cubic feet). This is quite competitive for an electric sedan of its size, providing enough space for daily errands, weekend trips, or moderate cargo. While it may not rival larger SUVs in volume, the e-tron GT balances a sleek design with practical storage capability suitable for many lifestyle needs.

Yes, the Audi e-tron GT can fit into a standard residential garage, but it is important to consider its dimensions. Standard garages typically range from 2400 mm (7 ft 10 in) to 3000 mm (9 ft 10 in) in width, so the e-tron GT’s width of 1964 mm (77.3 inches) without mirrors and 2158 mm (85 inches) with mirrors folded will fit comfortably in most cases. The height of 1396 mm (55 inches) also fits well within normal garage door heights. However, the driver should ensure the garage is wide enough to accommodate the car’s opened side mirrors (2158 mm / 85 inches) if used inside the garage.

The Audi e-tron GT (2021-2024) does not have a direct predecessor in the same model line, as it launched as Audi’s flagship electric performance sedan. However, compared to the Audi RS7 (a similarly sized sporty sedan from Audi’s combustion engine lineup), the e-tron GT is slightly longer and lower, emphasizing aerodynamics and EV design. The e-tron GT's unique platform also results in a lower center of gravity due to battery placement compared to previous combustion models.

The Audi e-tron GT and Tesla Model S are both full-size electric sedans, but the e-tron GT is generally more compact in length, measuring 4989 mm (196.3 in) compared to the Model S’s roughly 4970 mm (195.7 in). While close in length, the e-tron GT sits lower at 1396 mm (55 in) versus the Model S's taller stance around 1445 mm (56.9 in), giving the Audi a sportier, sleeker silhouette. Width with mirrors extended is similar, but the e-tron GT's wider stance at 2158 mm (85 in) with mirrors contributes to a more aggressive road presence.

The Audi e-tron GT offers a range of rim sizes from 19 inches to 21 inches, including sizes 10J x 19, 11J x 20, 11.5J x 21, 8J x 19, 9J x 20, and 9.5J x 21. Tire sizes vary accordingly, with options such as 275/45 R19, 285/40 R20, and 305/30 R21. This variety allows owners to select a setup that balances performance, comfort, and style according to their preferences and driving needs.

The Audi e-tron GT can support a roof load of up to 75 kg (approximately 165 lbs). This capacity is practical for carrying roof boxes, bike racks, or other gear, expanding storage possibilities beyond the 405-liter (14.3 cubic feet) trunk space. Users should ensure that the load is evenly distributed and securely fastened to maintain vehicle stability and safety.

The Audi e-tron GT’s dimensions—just under 5 meters in length, around 2 meters wide including mirrors, and a low height of 1.4 meters—create a dynamic and sporty silhouette that is still practical for daily use. Its relatively compact width (without mirrors) makes urban driving and lane navigation manageable, while the generous trunk volume and comfortable cabin enhance everyday usability. Though slightly heavier due to its electric battery components, it maintains a refined driving experience with spacious interior ergonomics, making it suitable for daily commuting, family use, and weekend adventures.