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      12-16-2009, 01:43 PM   #4
M3 Montreal

Drives: 2012 M3 SG ,DCT & 2011 S4
Join Date: Oct 2008
Location: Montreal , Canada

iTrader: (0)

Originally Posted by Fen335i View Post
I keep reading about folks complaining about the smell of their exhaust systems for those that have removed their cats. Just curious how bad it is. Is it a terrible rotten-egg type smell or is is just the smell of a normal exhaust, but just a lot stronger??

Also, does the smell enter the interior of the cabin easily (with windows closed)?

It's pretty bad on the outside...

I barely ever smell anything inside the car but people behind and outside DO . You definately dont want a cop car anywhere near you and Ive had some people at stoplights pinch their nose and point at my car.
2012 E92-M3 Space Grey on Fox Red, DCT

2011 B8 S4 S-Tronic , Black on magma red