The BMW 3 Series Cabrio is an icon of German motoring – that’s a fact. With a budget of €10,000, we can realistically choose among all five generations: E21, E30, E36, E46, and E93 (a derivative of the E90 sedan version). Interestingly, €10,000 allows consideration of models ranging from 1978 to 2013—spanning 35 years! So check this out.
It’s worth noting that the sixth and seventh generations of the 3 Series don’t come in a Cabrio version, as this role has been taken over by the BMW 4 Series. Before the E21, models like BMW 1600 and 2002 were available in convertible form but aren’t formally considered part of the 3 Series.
Continuing the Series: Convertibles Under €10,000
In the previous article, we looked at the Mini Cooper Cabrio, another characterful car that’s also available within a €10,000 budget (main article). Check out the main article for a full list of 32 cars — each one with its own in-depth review!
BMW E21 Cabrio (Baur) – the beginnings of open-air pleasure

- Production years: 1978-1982
- Available engines: including 315, 316, 318, 320, 323i.
- Features: Rare conversion by Baur, unique Targa design, collector’s value.
Buying your first E21 Cabrio can be challenging at almost any budget—unless the car has undergone a full restoration, it may bring surprises. Prices start around €5,000, but these will be highly demanding restoration projects.
BMW E30 Cabrio – iconic youngtimer


- Production years: 1985-1993
- Available engines: including 318i, 320i, 325i, and M