well, you should not be too offended by a smart answer to a dumb question...

nothing against you, but the point of modifying a car, especially the headers and exhaust, is typically not exclusivly for aural pleasure. I mean if the only point of modifying your car is to make noise, just buy a CD of cool car sounds from wal mart and drive around with your system cranked up.... you will be just as cool as every poser out there that straps a coffee can to the end of stock exhaust, and you'll save yourself a pretty penny. Plus I hear it makes you go faster.

Im not trying to be a jerk, but dont call people jack@ss when you want to do something that is arguably retarded.... its no way to make friends.