View Single Post
      03-04-2014, 01:35 PM   #8
XFIVEM
Private
19
Rep
72
Posts

Drives: X5M
Join Date: Mar 2014
Location: CANADA

iTrader: (0)

Quote:
Originally Posted by titanle
Okay so first impression is that the exhaust is now louder, not a lot, but it is noticably louder. The tone has changed as well, its a little raspy now and not as deep as before. It kind of sounds more like a sports car as opposed to an sav. Not bad, but just different. I noticed some drone at about 90km and there was some if you let the rpm get too high at a low speed. One thing that I really like is that now the turbo spool is VERY evident! I could hear them spooling while it was still parked in the garage and the installer was testing it out. I didnt really notice anything power wise, im sure its probably just minimal gains. But Im sure once the downpipes are in, the free flowing exhaust will definitely help with gains.
Which version do you have? The sport/race or the street?
Appreciate 0