I have a KN, Z-Tube, and Coupe Mid and like the sound. But like the OP I want a little more. Maybe HFC's are the answer, or just the Ypipe. Has anyone tried the ebay axle back mufflers?

 

have any of you guys have had fitment issues putting the coupe mid pipe on? have a buddy trying to put an 06 coupe mid pipe on his 04 sedan and says its about 1" to long???

 

I have an 06 Sedan with a 03 Coupe middy. It was a tight fit. I had to undo one of the muffler hangers to get the bolts through the holes, but then I was able to put it back on the hangers. Good luck to you. I had a slight problem with it rubbing on the bar guarding the drive shaft. If you're under there you'll see what I mean. I ended up removing that cross bar/ guard.

 

hi. think im ready for the next mod on my 05 sedan, Magnaflow axle-back. i dont plan on swapping middy or HR Y for now until i hear the muffler on its own. now i have to decide on round or oval tips. opinions welcome. thanks

 

Hi. I know it's an old post, but I just swapped a coupe midpipe to my 06 sedan and notice a thumping when I go over some rough roads and also upon turning the car on. Did you guys experience this issue?