What is the aftermarket like for the s4?
 

I'm thinking about buying a s4. What companies make aftermarket parts for it.

How much will the stock turbos flow? Whats the stock psi?

I'm not looking to change the turbos out right yet, basically just BPU.

Re: What is the aftermarket like for the s4?
 

<a href="https://www.audiworld.com/search/index.html">Pls click me</a>

behold....
 

mods available till it breaks----<ul><li><a href="https://www.audiworld.com/cgi-bin/directory/directory.cgi">https://www.audiworld.com/cgi-bin/directory/directory.cgi</a</li></ul>

young and untested

Expensive once you have a chip!

chipping FAQ
 

<ul><li><a href="http://www.isaacsrelocation.com/smokin_s4/S4%20Chipping%20info.pdf">http://www.isaacsrelocation.com/smokin_s4/S4%20Chipping%20info.pdf</a</li></ul>

Great FAQ !!

Thanks =)

Very well done. You should submit that to Audiworld for the Tech section.

I have submitted it to AW and AZ 3 months ago. Both sites acknowledged receiving it, but
 

either:
A) they don't like the "tell it like it is" attitude towards their sponsors

or

B) didn't think it was appropriate.

I have to say....I like the forums here, and I learned ALLOT on the tech sections.....BUT

Audiworlds Administration f'n blows!

and AZ? They are jsut a bunch of renagde yahoos....I usually don't find any real content on there.