View Single Post
      08-18-2008, 12:24 PM   #20
IWC Doppel
Private First Class
4
Rep
176
Posts

Drives: 08 M3
Join Date: Jun 2008
Location: London

iTrader: (0)

I have the sport which sound great, as described meatier a little louder especially at part throttle and deeper. I might try the xpipe as now I have driven the car for 4,000 miles I want a little more noise !