
The exterior differences between the Audi A4L 35 and 40 are as follows: 1. The Audi A4L 35 does not come with a sunroof, while the Audi A4L 40 features a panoramic sunroof. 2. Apart from this, there are no significant differences in other exterior aspects between the Audi A4L 35 and 40. The dimensions of the Audi A4L are 4761 mm in length, 1826 mm in width, and 1439 mm in height, with a wheelbase of 2869 mm. 3. The Audi A4L is a model released by Audi, featuring a completely new exterior and chassis design. The front and rear of the car closely resemble the Audi A5. The rear of the Audi A4L boasts smooth, full, and rounded lines, with a slightly upturned trunk lid design that helps stabilize airflow at high speeds. The polygonal taillights on both sides extend inward, and the taillight clusters do not use the currently popular LED bulbs, instead opting for conventional components.

I often help friends check out cars, and the differences between the Audi A4L 35 and 40 models are really subtle from the outside. The main distinction lies in the rear badges: the 35 model displays '35TFSI,' while the 40 model is marked '40TFSI'—the numbers are quite small and easy to overlook if you're not paying attention. The wheel designs also differ: the 35 typically comes with basic 17-inch wheels, whereas the 40 features sportier 18- or 19-inch rims, which look cooler. The front headlights and grille are nearly identical, but the 40's bumper lower edge might have more pronounced contours, especially if equipped with the optional S-line package. The overall body lines are equally sleek, but the driving experience differs—the 40 packs significantly more punch. When choosing, pay close attention to the wheels and rear badges—these small details make for quick and accurate identification.

The Audi A4L 35 and 40 look very similar in appearance, with the rear badge being the biggest difference: the 35 has '35TFSI' lettering, while the 40 has '40TFSI'. The wheel designs are noticeably different—the 40 comes with larger diameter wheels, like 18 or 19 inches, featuring a more dynamic and angular design, whereas the 35's wheels are rounder and smaller. The body sides are equally sleek, and the headlights and bumpers are nearly identical, though the 40 occasionally has wider exhaust tips for a sportier look. When driving daily, the badge placement is crucial, especially for identifying your car when parked. Larger wheels on the 40 mean slightly more expensive tire replacements, but the 40's appearance is more stylish, and it offers better stability during high-speed cornering.

The Audi A4L 35 and 40 are hard to distinguish by appearance, with the core difference lying in the rear numerical badges: 35TFSI vs. 40TFSI. Wheel designs vary significantly—the 40 often features larger wheels with sharp edges, while the 35's are more understated. Other elements like headlights and front grilles are nearly identical, with minor bumper variations depending on the version. When choosing, focus on the rear badge and wheels to avoid confusion. The 40 offers better performance and slightly more distinctive exterior details. Maintenance differences are minimal, so don’t overthink it.


