I'm looking for websites that have information/performance parts/etc. on the B6 S4....can anyone help me out. I tried searching with no luck. What do these cars dyno stock? Thanks.

 

S-cars.org has a lot of good info about all of the Audi S-line cars, so u might wanna check that out. Forums are your best bet at finding information on these cars, the forums for them are always active and have a wealth of good info. Ecstuning.com , awetuning.com , and a few others are good for performance parts (but not much info about them)

 

You may also wanna give this a look if your looking for a few preformance goodies. http://www.stratmosphere.com/s4_b6.htm

 

Not to show any disrespect for Audiforums...but Audiworld has a very healthy and informative B6 S4 community....give it a try.

 

I totally agree. Audiforums is an extremely slow site compared to the others out there.