For Sale: BMW Z4 2.5i Roadster (2003) - Manual - Great Condition at 22yr Old. Looking for a true driver's car that combines timeless style with authentic rear-wheel-drive performance? This stunning 2003 BMW Z4 2.5i ticks every box. Finished in classic black with striking red leather interior, this convertible turns heads and delivers a rewarding drive every time. Whether it's a Sunday blast through the countryside or a refined arrival at a business meeting, this Z4 does it all with understated class. Largely original with only 2 modifications from new, and thats the installation of a DAB receiver behind the original stereo and the upgraded alloy wheels.