I think Im pretty set on the new INjen TT exhaust, I heard some clip and just love the sound. The question is, if I then add crawford hi-flow cats what can I expect to change?

 

Probably just volume. It'll more then likely get louder. Not overly but probably noticeable. Did the Injen you heard have HFC's??? If so you then do it. I really don't think you'll run into the drone issue with HFC's and the Injen. With testpipes........................ maybe. Good luck and don't forget to post a sound clip for us.

 

whats the "drone issue", I was plannning on doing test pipe on my new G.

 

drone is hard to explain but its basically what happens when u have a loud exhaust, u can hear it in the cabin its kinda like um... well... ugh... hard to explain its like a droning noise, im used to it, it doesnt bug me. Some people are really picky about it.

 

Darxxus, do you have any other mods affecting your sound...like test pipes or headers or anything? Also, how would you rate the exhaust for performance?