BMW has introduced a new range of M Performance parts for the latest generation X5, focusing on exterior styling, interior utility, and storage solutions. The exterior upgrades include carbon fiber front grille inserts and front splitters, along with a high-gloss black rear spoiler and carbon fiber diffuser fins.

The company also offers an aramid-fiber diffuser and matching mirror caps, which feature a carbon-like texture. Customers can select wheels ranging from 21 to 23 inches. For models equipped with a V8 engine, an M Performance exhaust system is available, though it is restricted to markets outside of Europe due to local regulations.

Interior customization options include M Performance door sill plates, floor mats, and seat-back attachments such as tablet holders and small tables with cup holders. BMW has also expanded its storage offerings with new aerodynamic roof boxes in 350L, 450L, and 550L capacities, all designed for improved airflow.

For transport needs, BMW provides a rear-mounted bicycle carrier that can hold up to three bikes. When not in use for cycling, the rack can be fitted with a 300L storage box. Additional accessories include specialized roof mounts for skis, snowboards, and bicycles, as well as various body decals to complete the vehicle's aesthetic.