Here's a quick video detailing 10 interesting and unique design and engineering facts about the Audi A4 (B9 generation) from a former automotive engineer. The majority of these facts and features are applicable across the whole Audi model lineup, particularly on vehicles that use the MLB Evo architecture. I hope this video was informative and you learned a few new things about Audi and their engineering prowess from the details that I highlighted. Please place any questions or comments related to the video in the section below. I hope you enjoy the video!

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