Reply to "Magnaflow mufflers"

We use the Magnaflow mufflers a lot in the exhausts we build at the shop. They are decent quality and because they are made from stainless they last a while. At lower RPM's they have a nice mellow rumble but at high rpm's they pretty much sound like an uncorked exhaust. I do love the sound from these but they are by no means quiet. We have 2 3" offset in-out Magnaflows that are fairly large on the our Meteor and it is crazy loud anywhere above cruise. That being said I used a couple on a dual 3" exhaust on a LS 396/480 and it sounds fantastic. On average we have been very happy with them. The smaller the muffler housing the louder the sound. I typically prefer the sound from the larger models as they are less raspy. As for the resonators you can get these from Vibrant performance. They are also made of stainless. They do work but dont expect miracles from a resonator. I have only ever noticed a small difference.