Quote Originally Posted by DSGMach1
If they're the Loudmouth 1's they don't count as mufflers but instead 5 inch round pipe with SLP stamped on it lol.
Hey, it's better than nothing. With an intake they actually sound pretty good. A lot smoother anyway.

Quote Originally Posted by DSGMach1
I could never go back to a stock h pipe. I had bought my o/r x before I even picked the car up. Hearing is over-rated anyways lol.
I hear that the X-Pipe is a lot smoother sounding than the H-Pipe. Any truth to this?