View Single Post
      12-02-2012, 09:30 PM   #8
Drives: m3
Join Date: Oct 2012
Location: CA

Posts: 220
iTrader: (0)

M-performance is "race-proven"? That is your criteria I think m-performance should be off the list.

If you want zero drone the best option is absolutely stock rear muffler with HFC's xpipe. Get a great sound with zero drone

If you want loud, get hfc xpipe with E race.
Munit is offline  
Reply With Quote