2022 BMW M8 Convertible (F91, facelift 2022) Dimensions, Size & Specs

Yes, the BMW M8 Convertible (F91, facelift 2022) generally fits comfortably in a standard residential garage. Most standard garages have a width between 2400 mm and 3000 mm (94.5 - 118.1 inches) and lengths over 4800 mm (189 inches), which accommodate the M8 Convertible's width of 2137 mm (including mirrors) and length of 4867 mm. However, drivers should consider extra space for opening doors and maneuvering, especially given the model’s wide mirror span of 2137 mm (84.1 inches). Overall, the car's dimensions are very manageable for typical garage sizes.

With a width of 1907 mm (75.0 inches) excluding mirrors and 2137 mm (84.1 inches) with mirrors extended, the BMW M8 Convertible is relatively wide compared to similarly classed sports convertibles. This width supports enhanced stability and road grip at high speeds. Comparable convertibles like the Audi R8 Spyder or Mercedes-AMG GT Roadster have widths ranging roughly between 1900 mm to 2100 mm (74.8 to 82.7 inches). The M8’s dimension positions it as one of the wider models in its segment, emphasizing its aggressive stance and performance-oriented build.

The BMW M8 Convertible (F91, facelift 2022) has a curb weight of 2025 kg (4464 lbs). This relatively heavy weight is typical for a high-performance luxury convertible due to its reinforced chassis and additional comfort features. The weight impacts acceleration and handling, but BMW balances this with a powerful engine and advanced suspension technology to ensure dynamic driving performance. While the car is heavier than some lighter sports cars, it delivers excellent power-to-weight ratio and driving dynamics, making it a strong competitor in the luxury sports convertible market.

The BMW M8 Convertible offers a luggage capacity of 280 liters (approximately 9.9 cubic feet). This space is modest due to the convertible's folding roof mechanism, which occupies some rear storage area. Despite the limited capacity, it is sufficient for light luggage, making the car practical for weekend trips or short daily errands but less suitable for large cargo or extensive travel packing. The space prioritizes style and performance, typical for a luxury sports cabriolet.

The 2022 BMW M8 Convertible (F91, facelift) carries forward dimensions similar to its predecessor, with subtle refinements. Both generations measure closely around 4860-4870 mm in length and 1900-1910 mm in width. The facelift version may have minor aerodynamic enhancements but retains the core physical footprint, ensuring continuity in handling characteristics and visual appeal. Weight and luggage capacity also remain comparable, emphasizing evolutionary improvement rather than a drastic redesign.

The BMW M8 Convertible (F91, facelift 2022) comes equipped with front rims sized 9.5J x 20 and rear rims sized 10.5J x 20. Corresponding tire sizes are 275/35 ZR20 at the front and 285/35 ZR20 at the rear. These large, wide tires and rims not only provide a strong visual impact but also improve grip, stability, and handling at high speeds. The staggered setup (wider rear tires) enhances traction and power delivery, a key feature in a high-performance convertible like the M8.

With a height of 1353 mm (53.3 inches), the BMW M8 Convertible is relatively low-slung, which improves its aerodynamic profile, reducing drag and increasing high-speed stability. The lower height contributes to a sporty, aggressive stance and enhances handling responsiveness. However, this low roofline can affect headroom inside the vehicle, especially with the top up. Despite this, BMW has optimized the interior space for comfort without compromising the car's sleek design.

The BMW M8 Convertible (F91) has a maximum permitted weight of 2440 kg (5380 lbs). This figure includes the vehicle's curb weight plus the maximum allowed payload such as passengers and cargo. Understanding this limit is crucial for safety, performance, and legal compliance, as exceeding it can interfere with handling, braking efficiency, and wear on components. The balance between curb weight and payload capacity demonstrates BMW's engineering focus on dynamic performance even under full loading conditions.

The BMW M8 Convertible is distinguished by its blend of imposing size and refined design in the luxury sports convertible segment. Its length of 4867 mm (191.6 inches) and substantial width give it a road presence that rivals or surpasses competitors like the Porsche 911 Cabriolet and Mercedes-AMG GT Roadster. The design balances muscular proportions with elegant lines, while functional dimensions like large tires and aerodynamic height bolster performance. This combination caters to buyers seeking both luxury comfort and aggressive sports car dynamics.