View Single Post
      01-16-2013, 09:42 AM   #8
ManiacGT
Major
ManiacGT's Avatar
United Kingdom
84
Rep
1,448
Posts

Drives: Z4 sDrive 35i
Join Date: Jan 2011
Location: Manchester, UK

iTrader: (0)

I've done the T mod on mine, its loud at startup, but normal driving it just adds more bass to the sound and slight raspy increase generally. I have a friend that had the eisenmann exhaust and he sold it after six months as the drone at highway speeds was too loud.
Appreciate 0