2007 BMW 3 Series 335i 4dr Sedan (3.0L 6cyl Turbo 6M)
I have owned 5 3 series of the previous generations which were all great cars, but the 335i is by far the most fantastic example of German engineering to date. The care is a rocket and handles anything you through at it. I abused it for two years before selling it and only had one issues which is known fuel pump issue. I have owned both Audi and Mercedes competitors at times and each of them have feel short of of BMWs product.
Effortless Acceleration, Handling, Interior/Exterior Design, Headlights, and the best breaking of any car I have driven. (Except a 2010 ZR1) ;)
Air Conditioned Seats! Cheaper Comfort Access, Price tag...