Quote:
dhayek said:
what i also find weird,is that a standard c2s sounds much better than a tt,even on a 996.there has always been an optional upgrade for all the range except for the tt..it cant be that hard..


The exhaust system for a turbocharged car is carefully integrated into the turbochargers and this muffles the sound as well as makes any changes in the plumbing very critical to performance. Obviously, there are ways to make it louder without compromising performance, but it is much more difficult to do a proper job than with an NA motor...