2020 Audi A4 Avant (B9 8W, facelift 2019) Dimensions, Size & Specs

The curb weight of the Audi A4 Avant B9 facelift ranges from 1465 kg to 1785 kg (3230 to 3936 lbs), depending on engine and trim options. The maximum weight, which includes passengers and cargo, ranges between 2070 kg and 2385 kg (4560 to 5260 lbs). This weight range influences the vehicle's agility, acceleration, braking, and fuel efficiency. Heavier versions may offer more stability and comfort but can reduce fuel economy and slightly affect acceleration performance. Conversely, lighter models tend to be more fuel-efficient and responsive. The balance Audi strikes with these weights ensures a blend of driving dynamics befitting a premium wagon.

The Audi A4 Avant B9 facelift (2020 model) offers a practical luggage capacity of 415 to 495 liters (14.7 to 17.5 cubic feet) with the rear seats in use. When the rear seats are folded down, the cargo volume expands significantly to between 1415 and 1495 liters (50.0 to 52.8 cubic feet). This flexibility makes the Avant ideal for transporting both passengers and bulky items, providing versatility for daily commuting, family trips, or hauling larger loads. The wide and flat loading floor enhances usability and ease of loading.

The 2020 Audi A4 Avant (B9 facelift) has a roof load capacity of 90 kg (198 lbs). This means it can safely carry roof-mounted cargo accessories such as roof boxes, bike racks, or ski racks, expanding the practical usability for outdoor and travel activities. Maintaining this load limit is crucial for safety, vehicle handling, and avoiding damage to the roof structure. Audi's design ensures robust roof mounting points, allowing users flexibility without compromising vehicle integrity.

Yes, the 2020 Audi A4 Avant (B9 facelift) generally fits comfortably within standard residential garages. With its width of 1847 mm (72.7 inches) without mirrors and a height maxing out at 1460 mm (57.5 inches), it is compact enough for typical single-car garage dimensions. However, when mirrors are opened, the width increases to 2022 mm (79.6 inches), so care should be taken during parking. Standard garage widths usually range from 2438 mm (96 inches) or more, offering enough clearance. Overall length of 4762 mm (187.4 inches) aligns with the average garage length, ensuring the Avant fits without problems.

Compared to the Audi A4 Avant B8 generation, the B9 facelift 2020 model saw some dimensional refinements. The B9 Avant increased in length, measured at 4762 mm (187.4 inches) compared to the B8's approximate length of around 4719 mm (185.7 inches). Width also expanded slightly with the B9 at 1847 mm (72.7 inches) versus around 1825 mm (71.8 inches) for the B8. This translates into more interior space and cargo capacity for the newer generation. Height decreased marginally or remained similar depending on suspension options. These changes improved overall spaciousness and driving dynamics while maintaining the Avant’s signature silhouette.

In the competitive premium wagon segment, the Audi A4 Avant B9 facelift holds its own dimensionally and in cargo space. Its length of 4762 mm (187.4 inches) is fairly typical when compared to rivals like the BMW 3 Series Touring or Mercedes-Benz C-Class Estate, which have similar lengths between approximately 4700 to 4800 mm. The cargo capacity of 415-495 liters with seats up and 1415-1495 liters folded is also competitive, offering practical storage comparable to these peers. The Audi tends to emphasize a balance of sleek design and functional volume, making it well-suited for customers seeking premium quality with everyday usability.

The 2020 Audi A4 Avant B9 facelift comes equipped with a range of rim sizes from 7J x 16 to 7.5J x 17 inches, paired with tire sizes 205/60 R16 and 225/50 R17. These sized combinations are carefully selected to balance ride comfort, road grip, and handling precision. The 16-inch setup offers a more cushioned ride, better absorbing road imperfections, making it ideal for daily commuting or rougher surfaces. Meanwhile, 17-inch rims with wider tires enhance cornering stability and road response, delivering a sportier driving feel without compromising comfort excessively. Audi’s suspension tuning complements these options to optimize the overall driving experience.

The height of the Audi A4 Avant B9 facelift model ranges from 1435 mm to 1460 mm (56.5 to 57.5 inches), depending on suspension setup and optional equipment. This relatively low height benefits aerodynamics by reducing drag and improving fuel efficiency and stability at speed. For garage clearance, this height ensures that the Avant fits comfortably in typical residential garages, which usually have door heights well above 2 meters (6.5 feet). The modest height also contributes to a sporty and low center of gravity design, enhancing the vehicle's handling dynamics and road feel.

The 2020 Audi A4 Avant’s generous dimensions, particularly its extended length of 4762 mm (187.4 inches) and widened track, translate into an airy and comfortable interior. Passengers benefit from ample legroom and headroom, especially in the rear seats, thanks to efficient space utilization. The width of 1847 mm (72.7 inches) allows for three passengers to sit comfortably side-by-side in the rear, while the height range of 1435-1460 mm (56.5-57.5 inches) provides sufficient overhead space. The spacious cabin ergonomics, combined with premium materials, result in a refined travel experience for both driver and passengers.