B6 - B5
 

Could someone please explain the difference between B5 and B6 platform. I just bought my 2001 Audi A4 1.8 Turbo with the sport package. Was just wondering what I currently have (B5 - B6) and also what can be done with it. What should be done first, second. You know things you can do to increase horpower, torque and handling.

You have a B5. Please search the forums, then come back with specific questions..
 

There is a ton of stuff you can do, ultimately, you will have to make decisions as to what that will be.

Check my sig for the noob FAQ
 

It should answer some questions for you.

Look...
 

B5
<img src="http://pictureposter.audiworld.com/67044/skids1.jpg">
B6
<img src="http://pictureposter.audiworld.com/49676/a4rs4_2.jpg">