Exploring the Exclusive BMW 3 Series Four-Door Convertible Experience

The Unique BMW 3 Series TC4: A Rare Four-Door Convertible

BMW has a long history of creating iconic vehicles, but some models stand out for their uniqueness. One such example is the BMW 3 Series TC4, a rare four-door convertible that was produced in limited numbers by German coachbuilder Baur. Let’s delve into the fascinating story of this unconventional vehicle.

When the original 3 Series was introduced, it was only available as a two-door sedan. However, the E21 generation lacked a convertible variant until the TopCabriolet (TC1) by Baur filled that void. The trend continued with the E30 and E36 generations, with Baur creating the TC2 and TC4 models, respectively.

The TC4 is arguably the most unusual member of the TopCabriolet family. Unlike traditional convertibles, the TC4 retained its four-door configuration, making it more of a landaulet. With only 311 units ever produced, this vehicle remains a rare gem in BMW’s history.

Visually, the TC4 is a sight to behold. While the side profile resembles a standard E36, the real magic happens at the roof. Two fabric panels extend from the windshield frame to the trunk, with the front panel being removable for an open-air driving experience.

One of the most distinctive features of the TC4 is its seating capacity. Unlike most convertibles that accommodate two or four passengers, the TC4 can seat five individuals comfortably. This is made possible by the central roll hoop that provides additional safety in the event of a collision.

Despite its innovative design, the TC4 failed to gain widespread popularity. With BMW already offering a factory-built 3 Series Convertible, the conversion by Baur came at a significant cost. In 1992, the conversion to TC4 specification cost around 7,000 German marks, equivalent to $16,000 in today’s currency.

Baur, the company behind the TC4, had a solid reputation for engineering excellence. Having worked on projects like the BMW M1 and Porsche 959, Baur was a respected name in the automotive industry. In 1999, Baur was acquired by IVM Automotive, a subsidiary of Semcon, a Swedish engineering and marketing consultancy.

In conclusion, the BMW 3 Series TC4 remains a fascinating chapter in automotive history. While it may not have been a commercial success, its unique design and limited production numbers make it a sought-after collector’s item for enthusiasts of rare and unconventional vehicles.