BMW 3 Series – 1975 – 2021 Model Year Differences and Improvements
The BMW 3 Series is a midsize executive luxury car manufactured and marketed by the German company BMW. The original 3 Series was only available as a 2-door Sedan; but later in 1977 Baur GmbH, a Stuttgart-based company was contracted to transform the 3-Series into a convertible, giving birth to the legendary Baur Topcabriolet. From … Read more