View Single Post
      01-07-2013, 04:33 AM   #18
e92M3C
First Lieutenant
United_States
7
Rep
325
Posts

 
Drives: 2009 BMW M3 Coupe
Join Date: Aug 2012
Location: Santa Monica

iTrader: (15)

Check out http://www.m3post.com/forums/showthread.php?t=493092 and http://www.m3post.com/forums/showpos...&postcount=212.

For people who think the M Performance Exhaust is expensive, think again because it is made of Inconel, which is the exhaust material used on F1 exhaust. And the tips are polished titanium. The major benefit of MPE is weight saving at least 20lb, other than that, sounds similar to perforated OEM mod but resonate better.