Originally Posted by
Bob_Ham
I just installed the Magnaflow 16633 cat-back exhaust on my '05 NA Limited Roadster. The install was a pain in the *** with the sub-frame support that had to be removed and the rear hangers, but overall not terrible. The drone, however, is none too welcome. If I'm cruising in 6th gear and hit a slight incline and give it just a little gas, the whole damn car seems to rattle with drone. Additionally, I get some actual vibration / rattle from the rear, I'm guessing it's contact vibration from the exhaust pipe and the sub-frame support that the roadster has.
I'm in the process of searching the forum for some solutions. Looks like I'll be taking the Crossfire to a local custom exhaust shop to see what they have to say. That, and some dynamat may knock it down. Otherwise, I'm very happy with the sound and look.
-Kevin
Kevin, I had a shop install mine when I had my roadster. It seemed to be a pretty straight forward installation, but he did make a small modification to the hanger so it would hang just right. The drone however is still a concern of mine, and why I haven'nt installed a MF system on my coupe.