Despite being the antithesis of the cars Germany is known for, the new Ford Mustang was the best selling sports car in the land of schnitzel and beer last month by a whisker. The Mustang beat out the Audi TT by 780 units to 708, and it beat Germany's best known performance car, the Porsche 911, 780 to 752.
That makes some sense, right? The Mustang has to be cheaper than those competitors, right? Not really. Both the EcoBoost and V8-powered Mustang have higher starting prices than the equivalent TT. The 2.3-liter, EcoBoost-powered Mustang starts at 38,000 euros (around $43,300 at today's rates), while the front-drive Audi TT starts at 35,950 euros (about $41,000). The V8-powered Mustang GT, meanwhile, starts at 43,000 euros (about $49,000), which is just 2,550 euros more than the Quattro-equipped TT. When 310 horsepower or 435 hp can be had for just a couple thousand more than 220 hp, it's easy to understand the Mustang's success.
http://www.autoblog.com/2016/04/08/ford-mustang-germany-audi-porsche-sales-news/