My car was upgraded to the Fabspeed setup and has a noticeable performance increase. The exhaust definitely sounds sportier and does not have any negative droning sounds cruising around town or on the highway.

 

I wish I could explain it but I had someone else install it for me. When I had the exhaust installed I said "I'd like it to be wired into a separate switch"

I saw the idea of using a separate switch over on rennlist in the 997 forum there is lots of explanation there how to do it. I can't find the specific article I saw though.

 

Do you know how much whp & wtq increase?

 

On a 996 or 997?


Jon

 

Army's is a 996. I've got the same on a 997 and couldn't be happier. You do need the ecu flash if you want to feel/get the increased power however, and that's a topic that has been discussed on 6speed 1000 times also.