Quote:
Originally Posted by $howtime456
Quote:
Originally Posted by Genovese45
Hey question. I have a 640gc xdrive and I plan on swapping out my mufflers as well. What made you go m5 over m6 mufflers? Just curious. Is there a benefit?
|
no real benefit. the m5 and m6 mufflers both are identical. Just that the m5 was available at the time for me. I heard the M6 comp. package muffler is a little bit throatier though. |
k thanks for the heads up. I want to keep it stock. any suggestions on a diffuser? I found one for $550 but from these posts looks like many of you guys are getting them for much less. I have no problem waiting weeks. it's a marathon not a race.
