View Single Post
      02-11-2013, 11:02 PM   #9
BimmerPost Supporting Vendor

Andrew@ActiveAutowerke's Avatar
Drives: 2014 435I M-sport
Join Date: Dec 2011
Location: Miami Fl

Posts: 3,355
iTrader: (5)

A thin straight muffler or resonator. All of the mufflers we tried sounded close to stock.
Andrew@ActiveAutowerke is online now  
Reply With Quote