So i been looking at videos over and over on youtube and they never can truely help u discover what exhaust you would really want since lets face the facts. A camera doesnt do anything justice. I found that kid with the straight piped XF but i know with straight piping comes losing back pressure, than **** gets messed up. Any body have a muffler that they had a good loud sound out of?
Chrysler Crossfire with no muffler (straight pipes) - YouTube

this sound without the horrible quad tips. and the **** *** welding of course