2000 BMW M3 Coupe (E46) Dimensions, Size & Specs

With its mirrors extended, the BMW M3 E46's width is 1924 mm (75.7 inches), which is wider than the body width of 1780 mm (70.1 inches). This added width should be considered when maneuvering through narrow parking spaces or streets. Drivers need to be cautious in tight spots, but the dimensions remain reasonable for an athletic sports coupe, balancing visibility with compactness.

The curb weight of the BMW M3 Coupe (E46) ranges from 1310 kg to 1495 kg (approximately 2888 to 3296 lbs). This relatively light weight for a high-performance coupe contributes to agile handling, quick acceleration, and overall responsiveness. The car strikes an excellent balance between structural rigidity and weight reduction, enhancing driving dynamics and making it a favorite for enthusiasts.

The BMW M3 E46 offers a luggage capacity of 410 liters (about 14.5 cubic feet), which is quite generous for a coupe. This space allows for practical storage of suitcases, groceries, or sports gear, making it suitable for daily commuting as well as weekend getaways. While not as spacious as sedans or SUVs, the boot size is competitive for its class and complements the car’s sporty yet practical nature.

Yes, the BMW M3 Coupe (E46) can fit inside a standard single-car garage without issues. Standard garage widths vary between approximately 2400 mm to 3000 mm (7.9 to 9.8 feet), so with the car’s width at 1780 mm (70.1 inches) and length of 4492 mm (176.7 inches), it fits comfortably considering there is ample space for opening doors and moving around the vehicle. Drivers should consider mirror extension width of 1924 mm (75.7 inches) when maneuvering, but overall, garage compatibility is good.

The BMW M3 E46 coupe stands 1372 mm (54 inches) tall, which is relatively low compared to many sedans and SUVs. This low height contributes positively to its aerodynamic profile by reducing drag and lowering the center of gravity, improving stability and handling at high speeds. However, the lower stature can slightly reduce forward and peripheral visibility compared to taller vehicles, which is common in sport coupes designed for performance.

Compared to its predecessor, the E36 M3, the E46 generation offers a moderate increase in size and weight. The E46 is longer and wider, measuring 4492 mm in length versus around 4435 mm for the E36. It is also heavier, with curb weight ranging from 1310 to 1495 kg compared to the E36's approx. 1400 to 1500 kg, reflecting additional refinements, safety features, and a more powerful engine. These changes contributed to improved luxury, performance, and refinement without compromising the sporty character.

When compared to similar sports coupes from the early 2000s, such as the Audi RS4 B5 or the Mercedes-Benz C55 AMG Coupe, the BMW M3 E46 holds a competitive position in terms of size and performance. Dimensionally, it's slightly more compact than some rivals which aids in agility, with a length of 4492 mm and width of 1780 mm. Performance-wise, the E46's naturally aspirated S54 inline-six engine delivers a distinct blend of high-revving excitement and solid power, widely praised over contemporaries for balance and driver engagement.

The BMW M3 E46 came with several rim sizes including 8J x 18, 9J x 18, 19 x 9.5J, and 19 x 8J. Tire sizes varied accordingly, including 225/45 R18, 255/40 R18, 235/35 R19, and 265/30 R19. These wide and performance-oriented tires contribute significantly to the car's sharp cornering and grip capabilities, enabling confident driving dynamics. Larger wheel sizes with low-profile tires improve road feedback and aesthetics but can slightly reduce ride comfort.

The BMW M3 E46 has a roof load capacity of 75 kg (approximately 165 lbs). This means any roof racks, cargo boxes, or carriers should not exceed this weight to avoid damage or safety risks. Given the coupe's sleek roof design, it's advisable to use low-profile, aerodynamically designed roof racks intended for sports cars. This load capacity is sufficient for carrying items like bikes, skis, or light luggage, enhancing practicality without compromising car integrity.