lonestarwill

is there a reason the corsa and borla so much more? are they that much better and/or would that give me a better sound with what i have?

SirKnightTG

Corsa has top of the line quality and they spent time to figure out how to eliminate drone while cruising but still have a louder than stock and aggressive tone when accelerating.

Here is a clip of Corsas with an x-pipe: http://www.youtube.com/watch?v=RmjNTPA5h_k

Not too bad, but not as deep as I'd like. I then listened to my clip on youtube (http://www.youtube.com/watch?v=TEcRkGdrwIs) and it does sound deeper (and better IMO) with the H pipe. A prochamber will keep the deepness (which I plan on adding) like the H.

KevinB06gt

brenspeed.com is the only place i have found an H pipe for our cars