For all of you who are running the APS 3" exhaust w/ or wo/ the 3.5" test pipes, how do you like it? Sound/Loudness? Any drone? Raspy? It is hard to find information on this setup as they seem rather rare. (Too expensive I guess...) They are NEVER mentioned in any thread comparing exhausts which is odd because they seem to be the best possible setup for minimal back pressure for a TT setup. Hook me up with info.. Thanks!!

 

That was going to be my next mod =)

Its my350z.com will get you a bunch of responses on the subject, a lot of built motors with that exhaust setup. Hope things are going good for ya man.

 

http://videos.streetfire.net/video/8bc62c48-a3a4-42f5-833b-995601397256.htm
Here's a video

 

I originally had custom 3.5" Downpipes and 3" exhaust with fabricated flanges. It was ridiculous loud so I contemplated on Greddy evoTT and APS 3". I decided to go greddy with aps 3.5 DP and it's very quiet. I prolly could have gone with APS.