I had my exhaust installed before I took delivery. The sound IS PERFECT. Just what you want the other cars around you to hear when you are speeding away or cruising a parking lot for a space.
Performance wise I had a slight "seat of the pant's experience" with it.
For those of you who are looking at the "REMUS" MUFFLER, remember. The Remus is about $575.00 for JUST THE MUFFLER. and it's not stainless.
The Brullen is a cat back system of T6 stainless steel for $695.00. So do the math....
I love mine.....