1991 Audi Coupe (B4 8C) Dimensions, Size & Specs

With the side mirrors opened, the Audi Coupe B4 (1991–1996) measures 1930 mm (75.98 inches) in width. This dimension is crucial for practical purposes such as parking, garage space requirements, and navigating tight spaces, as mirrors contribute significantly to the overall width of the vehicle and can affect clearance in certain environments.

The curb weight of the Audi Coupe B4 varies between 1150 kg and 1400 kg (2535 - 3086 lbs), depending on specific trim and equipment. Its maximum loaded weight ranges between 1650 kg and 1860 kg (3638 - 4101 lbs). This moderate weight helps deliver a balanced driving experience with responsive handling while still providing adequate load-carrying capacity, influencing fuel economy and acceleration.

The luggage compartment of the Audi Coupe B4 holds between 230 and 296 liters (8.1 to 10.5 cubic feet) with the rear seats in upright position, and expands significantly to between 912 and 977 liters (32.2 to 34.5 cubic feet) when the rear seats are folded down. This flexibility makes it practical for daily errands, weekend trips, or carrying larger cargo, striking a reasonable balance between sporty coupe styling and utility.

The Audi Coupe B4 features a ground clearance of 131 mm (5.16 inches), which is relatively low and typical for sport-oriented coupes of its era. This lower ride height optimizes aerodynamic efficiency and handling on paved roads, though it means the vehicle is less suited for rough or uneven terrain, making it ideal for city and highway driving rather than off-road conditions.

Yes, the Audi Coupe B4 fits comfortably into a standard garage. Standard residential garage widths typically range from about 2400 mm to 3000 mm (94.5 to 118 inches), while the Coupe's width with mirrors folded is 1716 mm (67.5 inches) and 1930 mm (75.98 inches) with mirrors opened, still leaving enough clearance for opening doors and maneuvering. Its length of 4366 mm (171.9 inches) is also within the typical length of residential garages, which generally start around 5400 mm (213 inches) or more.

Compared to the previous generation Audi Coupe B3 (produced mostly during the mid to late 1980s), the B4 generation (1991-1996) exhibits slight refinements in size. The B4 is generally more streamlined and slightly larger in length, contributing to a more modern and aerodynamic profile. Specific dimension comparisons show the B3 Coupe at roughly 4335 mm in length versus 4366 mm for the B4, making the latter a bit longer. Width and height differences are minimal but the B4 also incorporates contemporary styling and chassis improvements that optimize interior space and ride comfort.

In the early 1990s, the Audi Coupe B4 held its own among competitors such as the BMW 3 Series Coupe (E36) and the Mercedes-Benz C-Class Coupe. Dimensionally, the Audi Coupe B4’s length of 4366 mm (171.9 inches) and width of 1716 mm (67.5 inches) placed it competitively in the compact luxury coupe segment, offering a balance of sporty proportions and daily usability. Its relatively light curb weight and distinctive styling emphasized performance and driver engagement, while its luggage capacity was practical for the class, setting it apart from some sportier coupes with compromised space.

The Audi Coupe B4 typically uses rims sized at 7J x 15 and 7J x 15 with tire sizes such as 205/65 R15, 205/60 R15, and 195/65 R15. These tire-rim combinations are designed to balance ride comfort, traction, and handling performance. The 15-inch rims with moderately sized tires offer a good compromise between responsive road behavior and comfort, suitable for both spirited driving and everyday use.

The Audi Coupe B4 supports a roof load of up to 75 kg (165 lbs), which means you can safely carry lightweight roof-mounted cargo such as luggage boxes, bike racks, or skis within this limit. Exceeding this roof load could compromise vehicle stability and safety. For a sporty coupe like the B4, managing roof load is essential because its aerodynamics and center of gravity can be affected by large or heavy items mounted above the roofline.