M leather steering wheel in the BMW Z4 M Roadster.

The M leather steering wheel puts everything at your fingertips. It features controls for the radio, cruise control and in-car telephone, allowing you to keep your hands on the wheel and your eyes on the road. The thumbrests and highly contoured rim make the wheel easy to grip and a pleasure to turn.

Carbon structured interior trim finishers in black leather in the BMW Z4 M Roadster.

One look at the Z4 M Roadster's interior tells you everything you need to know. It's a captivating blend of dynamic style and luxury. The carbon textured leather upholstery makes for an exclusive cabin ambience and feels every bit as good as it looks.