From the appearance, the design concept of Ideal MEGA is more avant-garde, presenting a high-speed rail-style outline shape. The front face of the car presents an oblique overall shape. The front windshield and the hood are almost on the same plane, and the fully enclosed center grille and the family-style U-shaped black components below form a relatively flat front face shape. The headlights on both sides are integrated into the components on both sides. The family-style star ring light strip is designed below the front windshield, and the horizontal light strip also keeps the smoked rear area sci-fi.

Coming to the side of Ideal MEGA, the capsule-like cabin shape makes it larger in momentum and size than ordinary MPV models. The A/B/C pillars and the roof area are all smoked black, while the rear area has a thicker pillar outline. The roof has a slightly sideways direction, which makes the rear of the car look tighter. The waistline is not outlined with rigid lines, but only the wheel eyebrow area is concave. The wind resistance of the whole vehicle is only 0.215, which is completely a coupe-level performance, directly breaking the record of mass-produced MPVs.