I use to have this cat-back, deep sound, pulls harder and has a good fit and finish.

 

I just heard one for the first time over the weekend. Sounds like nothing I have ever heard before. Pretty close to some sound cilps of a Fujitsubo system. I am seriously leaning toward one of these.

 

i have the cat-back system on mine, i think it sounds very good, not too loud but a nice throaty sound to it

 

i have mine for a while now and its not loud but that was before i went catless.low rumble and not fitment isuues.

 

These have started to ship again as of March 4.

 

I have the 3" stainless RMR DP and cat back with a high flow cat, it's the one RMR first offered and I assume it's the same.... I have been very happy with it.

It is not loud at all, very quiet at all RPMs. I went it because it was the quietest exhaust for the EVO at the time... It comes with a paper saying it does not exceed like 95 db (or something like that) for CA law. The place you notice the tone the most is at idle, as nice low growl. I have had many compliments on the sound...

Fitment was perfect, like stock. The muffler exits at a slight angle which is the style of the exhaust. If it did not, it would look stock too. I also use the under brace from them and their intake and induction pipe. All quality parts...