The BYD Xia DM-i 2025 adopts a design language similar to the Denza D9, featuring a full and wide front end with a "large-mouth" grille. The grille is adorned with numerous intermittent chrome trim pieces, resembling "fangs," which create a strong visual impact. The dragon-claw-shaped headlights on both sides are connected by a silver chrome trim panel, further enhancing the visual tension of the front face. A full-width LED light strip adds a strong sense of modern technology, while large triangular air intakes on both sides of the lower bumper contribute a sporty vibe.
 

The dimensions of the BYD Xia DM-i 2025 are 5145/1970/1805mm (length/width/height), with a wheelbase of 3045mm, making it slightly smaller than the Denza D9. Its imposing body, combined with a boxy silhouette and sculpted waistline, exudes a commanding presence. Chrome trim along the upper edge of the windows, along with electric sliding doors and 18-inch multi-spoke wheels, highlights its premium attributes. The model also features AR projection sensing technology, enabling the side sliding door or tailgate to open via a ground projection light when stepped on, delivering an elevated sense of ceremony. The signature "Chinese Knot" full-width taillights are also present, paired with the "BYD" logo to balance technological sophistication with brand recognition.