Anybody have these and how are they? ..i'm in search of a new exhaust system so if anybody has any other suggestions. right now i have hooker supercomp shorties and a bbk o/r x pipe with some dynomax cat back all rusted out
the 2.5 inch is fine unless your boosted or something...which is what I have..3 inch on a small motor would make you lose bottom end.....but Mac's sound Awesome... the Best in my opinion....coupled with an o/r H-pipe or prochamber.