In terms of appearance, the IM LS7 continues the family's simple design style. The closed front is paired with L-shaped light strips on both sides and J-shaped daytime running lights at the bottom, offering high recognition. The lower surround features a flat smoked-black air intake grille, connected to the guide grooves on both sides. Chrome trim adds a fang-like effect, further enhancing the visual impact.

On the side, the overall shape of the IM LS7 closely resembles that of a crossover. It adopts a fastback design with more pronounced edges. The closed sports wheels and hidden door handles add to its strong sporty feel.

The rear design of the IM LS7 is equally distinctive. The black roof transitions smoothly into the rear windshield, while the spoiler at the top features a hollow design. The rear surround at the bottom echoes the front's design. The most striking feature of the new car is its through-type taillights, which are integrated with the raised trunk, evoking the appearance of a small ducktail and even a subtle resemblance to the Aston Martin DBX.