-BMW 428i Convertible / M4 Style Dress Up / Maintenance Completed (All oils replaced) -No usage history -Remove all wrapping paper and restore vehicle's original white color (Painted surface restored) -Black box Urive S8 installed around April 2026 -Interior seat red -666 black matte wheel installed around December 2025 -Installed with Hankook Tire Air S around January 2026 -Dragon tail lamp installed in the same month of 2026 -Completion of exhaust speech -Hardtop operating normally -Android/CarPlay available -Recently visited the repair shop around June and confirmed that there were no water leaks. -Two keys -Driver's glass HUD operates normally - Light maintenance has been completed, so just add oil and continue riding. -Completion of vehicle recall partial repairs in August 2026 (Manufacturing defect in the wiring connector connected to the electric coolant pump) Personally, I brought this car to drive for a long time and maintained it one by one, from appearance to maintenance. Based on the genuine 428i convertible, it is dressed up in M4 style front and rear, giving it a distinctly different feel from the regular 428i. The overall design is not excessive, including the front M4-style bumper and grille, rear diffuser and quad exhaust, and carbon-style parts. Above all, it is a vehicle that I have performed the necessary maintenance and consumables on with the intention of continuing to drive it, so I can just fill it with oil and drive it without having to spend a lot of money to fix it. Due to the convertible nature, the satisfaction level is quite high when opened. The reason for selling is not because of vehicle problems, but because my family travels together and getting in and out of the back seat of a 2-door convertible is more uncomfortable than expected, so I am selling it to change to a more practical vehicle. It's not a car you get cheaply and drive around for a while, but it's a car I spent money on maintaining and decorating just so I could drive it, so I think you'll be more satisfied if you see the condition of the car in person.