this may sound like a stupid question . but will changing my uppipe catted to catless make my car louder?
i know the turbo will spool up quicker and removing a cat from the car should get louder but will there be a difference in exhaust tone and how big of difference in sound?

thanks

 

It will get louder/raspier.
Google for vids of both

 

you'll hear the spool more, and it'll be slightly louder and raspier like previously stated. there are no negative affects as far as it's concerned. i didn't mind it when i did mine.

in other words, nothing to worry about.

 

yes, you'll hear more turbo and engine.
Installed my pipe like a week ago
if u need any advices how to install it let me know (assuming you are gonna do it urself)