Audi RACING

[David Manz]

Hello All,
   Now that I have my first car, I have become interested in car racing. Now that I have delved into this issue I have become quite confused. What types of races does Audi race in? They used to do rallying Class A and B. Do they still rally?  THEY SHOULD, but I cannot find anything on it. Maybe it's just not on TV.... or the internet. They now race in La Mans and the s4 in America. Awesome, but is there any off road/ rallying racing that is officially sponsored? The more info the better; I am quite confused with all the different types of races. Thanks much!
                              Sincerely,
                                David Manz