2018 Peugeot 408 II (facelift 2018) Dimensions, Size & Specs

The Peugeot 408 II facelift model provides a luggage capacity of 455 liters (about 16.1 cubic feet). This amount of boot space is quite competitive for a sedan in its class, offering enough volume for typical family luggage needs or shopping cargo. The trunk design is practical, allowing relatively easy loading and unloading. When compared to rivals, the 455 liters capacity slots comfortably among the moderate to generous luggage spaces available, making it a practical choice for daily use and road trips.

The Peugeot 408 II facelift from 2018 weighs between 1310 and 1380 kilograms (2886 to 3042 pounds) depending on the specific trim and optional equipment. This weight range places it in the moderate category for mid-size sedans, balancing stability and fuel efficiency. A curb weight within this range helps the vehicle maintain good handling characteristics as well as contributing to respectable acceleration and braking performance. It also plays a role in fuel consumption, offering a balance of performance and economy suitable for daily commuting or long-distance driving.

With a width of 1820 millimeters (71.7 inches), the Peugeot 408 II fascia from 2018 offers ample shoulder room for passengers in the cabin, translating into a comfortable seating experience for both front and rear occupants. This width allows for sufficient elbow room and overall passenger space, making it suitable for families or groups needing more than basic compact car dimensions. The interior design, combined with the exterior width, creates a spacious feel without making the car cumbersome to drive or park.

Measuring 1488 millimeters (58.6 inches) in height, the Peugeot 408 II sedan offers a relatively low and sleek roofline, characteristic of modern sporty sedans. Despite this lower profile, the interior packaging ensures adequate headroom for most passengers in both front and rear seats, contributing to overall comfort. The height contributes to improved aerodynamics and a stylish appearance, while still considering occupant comfort especially for taller passengers.

The Peugeot 408 II facelift, measuring 4750 mm in length (about 15.58 feet), 1820 mm in width (approximately 5.97 feet), and 1488 mm in height (around 4.88 feet), generally fits comfortably into a standard residential garage. Typical single-car garages are around 6 to 6.1 meters (19.7 to 20 feet) deep and 2.7 to 3 meters (9 to 10 feet) wide, which provides enough space for maneuvering and parking the vehicle without difficulty. The sedan’s dimensions ensure it remains practical for owners concerned about garage storage, although owners should consider extra space for opening doors and maneuvering within the garage.

Compared to the previous generation Peugeot 408, the 2018 facelift version maintains a similar size footprint but features subtle refinements in dimensions and design for enhanced space utilization. The length of 4750 mm and width of 1820 mm are consistent with or slightly adjusted from the earlier model to optimize interior comfort and luggage space. These changes contribute to a more modern appearance and slightly improved cabin ergonomics, although the overall size class remains unchanged. This reflects Peugeot’s strategy to evolve the model without drastic changes, focusing instead on style and technology upgrades.

In its segment, the Peugeot 408 II facelift offers dimensions that put it in competition with other compact to mid-size sedans such as the Volkswagen Jetta, Toyota Corolla, and Honda Civic. With its length of 4750 mm (187 inches), it tends to be slightly longer than many compact sedans, providing enhanced legroom and trunk space with 455 liters. Its width of 1820 mm (71.7 inches) is typical, delivering comfortable seating without sacrificing maneuverability. When compared with rivals, the 408 balances generous interior space and a sleek exterior design, often appealing to buyers looking for a roomy yet stylish sedan.

The 2018 facelift of the Peugeot 408 II introduced several design updates that enhanced the vehicle's aerodynamic profile and modernized its appearance while staying true to the sedan's sleek lines. Dimension-wise, the car remains largely consistent with the earlier generation, with a length of 4750 mm, width of 1820 mm, and height of 1488 mm. However, the facelift focused on optimizing interior space comfort, increasing luggage capacity to 455 liters, and improving driver ergonomics. These refinements, combined with updated styling cues like a sharper front grille and reworked lighting, increase the model’s appeal without altering its practical size profile.

Beyond its physical dimensions, the Peugeot 408 II facelift incorporates modern features aimed at enhancing comfort, safety, and driving experience. It typically offers advanced driver assistance systems, infotainment upgrades with touchscreen interfaces, and improved build quality reflecting Peugeot’s evolving design language. Engine options vary depending on market and trim, often including efficient petrol or diesel powertrains paired with manual or automatic transmissions. The vehicle emphasizes a comfortable ride with well-tuned suspension and thoughtful cabin materials, making it suitable as a family vehicle or daily driver with a blend of style, practicality, and technology.