Yeah, you would have to find one and I have no idea where there is one, I cannot find any information on it at all and no one seems to know...

But I'm thinking new cat back

How do you like your SP2? I have heard clips, sounds nice, seems like its still loud though

 

not sure about this exhaust but it says that it is 85db at 5000rpm! I think that is about what stock is...

http://www.cvrmotorsports.com/store/...product_id=455

Interesting though i realize that Fujitsubo makes that exhaust as well as the same thing but "evolution" style, not sure the difference but this one seems quieter...

 

What BD metter did you use , is the 95dbs spose to be in "A" or "C" scale


BTW Magnaflow #14419 3" muff works GREAT to drop sound and highway drown down . I had one welded on and I love it !

 

Not sure, probably dBA but no way of knowing...

Im not sure the meter I used, my weekend job is installing car stereos and they have a meter there but I have no idea what it is, I can tell you that I tested it twenty inches away with the meter 45 degrees to the side at about 5000rpm and it was ~100db sometime ~110db which leads me to believe the meter isn't that great

Im not sure how accurate the meter is, its old and worn....but still I am sure my exhaust is over 95db

I keep changing my mind about what to do, one minute I want to weld a new muffler on, the next I want to just get a different cat back

I want to do this as cheap and good as possible, but I can say that I really like how the Fujitsubo looks, and sounds

 

Compared to the megan , its like a mouse.

 

I've got the Fujitsubo RM01A and can attest to its relatively low noise levels. I'm also running a HFC so that doesn't hurt either.
-Alex

 

How about the Apexi World Sport, I can't seem to find any information on this. From the clips that I have heard it is very very quite.

 

You can use a Perrin Exhaust I have the Stealth cat back for my evo 8 and I have a delete pipe(helix) I barely notice that I have an exhaust system. It's great but not too loud. My buddy(turbodemon) has the same delete pipe and the greddy Ti-C he is way louder than me.

 

I believe the Apexi WS has 2.75 in piping.

 

+1 This seems to be the main issue with the most popular "quiet" exhausts. Even with 3" piping, not too many offer 3" resonators.

 

Well, I seem to be at a loss. I have taken everyones advice, looked at all of the details of every quiet exhaust I can find and it seems like NONE of them are a full 3" except the Fujitsubo exhausts, and although nice I am not sure I want to spend that much.

The quiet cat-backs either taper, are 3 inches but the resonator is not a full 3 inches, or the whole system is less than 3 inches....

The Greddy EVO2 seemed nice until I found out that apparently it is actually heavier than the stock one....

So I am not sure what to do...

All I know is I want to get a "legally-quiet" cat-back that offers as much flow as possible, is a full 3" all the way, and soon!

Maybe I will try having a new mid-pipe made up with a really long resonator in it...

 

You've hit upon the main issue with quiet exhausts. My Fujitsubo isn't even full 3" as the ID of the resonators is slightly less than 3 inches.
-Alex@ECS

 

Maybe I'll try the Apexi Active Tail Silencer, anyone who has used it says its good with very minimal losses...or possibly an HFC, but then I would lose even more and no guarantee it would be quiet enough

 

Your not going to lose power because you have a taper in your cat-back. Your worrying about the wrong things!

greddy sp2, greddy evo2, tanabe touring

^cheap, sound great, quality sound, look good ... just installed my evo2 today ... awesome

 

There is also a company who makes a ghetto looking one with a black tip that is a straight 3" ... they are out of cali i believe