I just finished installing the greddy and the sound is perfect!! Not loud at all, but a nice deep burble. just a touch louder than the mrt turboback I had awhile ago but MUCH quieter than borla or scoobysport.
Had some serious problems trying to get the catback in with some kartboy hangers which resulted in some whacky smacking on the rear diff protector and heat shield. Just used 2 of the oem hangers for the front two hangers and used the kartboy to keep the muffler super stable. Then removed the bolt off the diff protector. so now it is PERFECT.... sweet set up. I notice a bit less lag on the turbo and much less decel when I let off the throttle. anyone know where i can get a good 3rd cat replacement pipe?
Oh and beatiful muffler, only one nicer lookin is the hks titanium and thats a bit too bling bling for me...
thanks!!