1998 Audi S4 (8D,B5) Dimensions, Size & Specs

The Audi S4 (8D, B5) has a curb weight of approximately 1510 kg (3330 lbs). The maximum permissible weight, which includes passengers, cargo, and fuel, is 2060 kg (4542 lbs). This weight balance contributes to the car's dynamic handling characteristics, combining sporty agility with solid build quality.

This generation of the Audi S4 offers a luggage capacity of 440 liters (approximately 15.5 cubic feet). The trunk space is practical for everyday needs such as groceries, luggage for trips, or sporting equipment. With its sedan body style, the rear seatbacks can also be folded to accommodate larger items, enhancing the car's versatility.

Yes, the Audi S4 (8D, B5), with a length of 4483 mm (176.5 inches) and a width of 1733 mm (68.3 inches), comfortably fits into a standard garage. Most residential garages have a length of around 5,000 mm and a width of 2,500 mm (approximately 16.4 feet by 8.2 feet), so the car's dimensions allow ample space for easy entry, exit, and minor movement around the vehicle.

With a width of 1733 mm (68.3 inches), the Audi S4 (8D, B5) falls within the standard range for compact executive sedans from the late 1990s. This width strikes a balance between interior comfort and maneuverability in city traffic or tight parking spaces, similar to competitors like the BMW 3 Series E46 and Mercedes-Benz C-Class W202 of the same period.

The Audi S4 (8D, B5) has a height of 1396 mm (54.9 inches), contributing to a low center of gravity that benefits driving dynamics by enhancing stability during cornering and reducing body roll. This relatively low height supports its sporty suspension setup and all-wheel-drive system, which provide confidence and agility on various road conditions.

The Audi S4 (8D, B5) comes equipped with 7.5J x 17 inch rims, paired with 225/45 R17 tires. These tire dimensions provide a good balance of grip, ride comfort, and responsiveness. The 17-inch wheels, popular for a performance sedan in its era, improve cornering stability and brake clearance, while the tire profile supports agile handling without compromising too much on everyday usability.

Compared to its predecessor, the Audi S4 (8C, B4) produced in the early to mid-1990s, the 8D (B5) generation is slightly larger and heavier. The B5 is longer and wider, providing better interior space and comfort. Curb weight increased due to added safety features, all-wheel-drive technology refinements, and enhanced structural rigidity, which improved performance and handling but made it somewhat heavier overall.

The Audi S4 (8D, B5) matches closely with contemporaneous competitors like the BMW M3 E36 and the Mercedes-Benz C36 AMG in both exterior dimensions and curb weight. Its length of 4483 mm and width of 1733 mm are competitive, offering a balance of sporty agility and practicality. The S4’s quattro all-wheel-drive also differentiates it by providing superior traction, especially on slippery surfaces, compared to the rear-wheel-drive layouts prevalent among its rivals at that time.

The roof load capacity of the Audi S4 (8D, B5) is rated at 75 kg (165 lbs). This allows safely mounting roof racks or carriers for items such as bicycles, skis, or additional luggage. It expands the vehicle’s practicality, especially for outdoor or family activities, making it versatile beyond its performance sedan role.