2022 Audi RS3 Sedan (8Y) Dimensions, Size & Specs

The Audi RS 3 Sedan (8Y) has a curb weight of 1575 kg (3,472 lbs). This relatively lightweight for a high-performance sedan helps the vehicle maintain nimble handling and swift acceleration capabilities. The balance between weight and power is critical in delivering the RS 3’s sporty dynamics, as the weight directly influences braking distances, cornering agility, and fuel efficiency. Despite its performance focus, Audi engineers optimized the RS 3’s structure and materials to keep weight in check without compromising build quality or safety features.

The Audi RS 3 Sedan (8Y) offers a luggage capacity of 321 liters (approximately 11.3 cubic feet). This trunk space is reasonable for a compact sports sedan and is suitable for everyday tasks such as grocery shopping, luggage for short trips, or small sports equipment. While it is not as spacious as larger sedans or SUVs, the RS 3 prioritizes sporty dynamics, so the luggage capacity strikes a balance between practicality and performance orientation.

The Audi RS 3 Sedan (8Y) comes equipped with 19-inch rims available in sizes 8J x 19 and 9J x 19, with the wider rims typically situated at the rear for optimized traction and handling. The tire sizes are 245/35 R19 on the front and 265/30 R19 on the rear, contributing to improved grip and stability during high-speed cornering and acceleration. This staggered setup enhances the car's sporty character and ensures excellent road contact.

Yes, the Audi RS 3 Sedan (8Y) fits comfortably in a standard single-car garage. Its overall length of 4542 mm (178.7 inches) and width of 1851 mm (72.9 inches) without mirrors align well with typical single-car garage dimensions, which generally range around 2400-3000 mm in width and 4800-6000 mm in length. Although the width increases to 1984 mm (78.1 inches) with mirrors opened, folding the mirrors inward typically resolves any clearance issues. Therefore, parking the RS 3 Sedan inside a standard garage is convenient and hassle-free.

With a height of 1412 mm (55.6 inches), the Audi RS 3 Sedan (8Y) has a relatively low profile for a sedan. This lower height improves aerodynamic efficiency, reducing drag and enhancing fuel efficiency and high-speed stability. From an ergonomic perspective, the height allows for a more engaging driving position closer to the road, which is favored in performance-oriented sedans. However, it still maintains enough headroom for driver and passengers to enjoy comfort without feeling cramped.

Compared to its predecessor, the Audi RS 3 Sedan (8Y) is slightly larger and heavier. The newer generation measures 4542 mm (178.7 inches) in length, whereas the previous RS 3 Sedan (8V) was about 4465 mm (175.8 inches) long. Width and height have seen minor increases as well, contributing to a more spacious cabin and updated design. The curb weight of the 8Y generation is 1575 kg (3,472 lbs), somewhat heavier than the 8V’s model, reflecting additional technology, safety features, and structural reinforcements. These changes grant the newer RS 3 improved comfort, safety, and premium feel while retaining its agile handling and sporty edge.

The Audi RS 3 Sedan (8Y) competes with compact performance sedans like the Mercedes-AMG A45, BMW M2, and the Subaru WRX STI. Dimensionally, the RS 3's length of 4542 mm (178.7 inches) and width of 1851 mm (72.9 inches) place it within the typical range of this segment, offering a balance of sporty compactness and interior space. Its luggage capacity of 321 liters offers moderate practicality compared to competitors. The Audi’s quattro all-wheel-drive system, sophisticated chassis technology, and advanced interior features often give it an edge in handling and refinement. While rivals may provide slightly different dimensions and performance characteristics, the RS 3 Sedan stands out with its blend of power, luxury, and German engineering precision.

The Audi RS 3 Sedan (8Y) supports a maximum roof load of 75 kg (165 lbs). This load limit means owners can install roof racks or box carriers for moderate loads such as bicycles, luggage carriers, or ski racks without risking damage to the roof structure. However, exceeding this limit can negatively impact vehicle dynamics, fuel efficiency, and safety. Those intending to use roof-mounted accessories should ensure their combined weight stays within this limit and secure the loads properly to maintain stable driving characteristics.

The Audi RS 3 Sedan (8Y) distinguishes itself from other Audi A3 variants primarily through enhanced performance tuning and specific design cues rather than dramatic size changes. While the overall dimensions such as length (4542 mm / 178.7 inches), width (1851 mm / 72.9 inches), and height (1412 mm / 55.6 inches) are comparable to other A3 sedans, the RS 3 adds aggressive styling elements including a wider track, sportier bumpers, and unique wheels. Performance-wise, it benefits from a powerful 2.5-liter five-cylinder engine, a sophisticated quattro all-wheel-drive system, and sport-tuned suspension. This combination delivers higher speed, improved handling, and a distinctly athletic character compared to other A3 offerings.