BMW 3-Series (E90 E92) Forum - View Single Post - DIY: 335i Exhaust Sound Mod. Better, and even easier than golf tee mod.

Nedim · 04-02-2010, 10:48 AM

Did this mod 30 minutes ago. I drove to class and it does sound better. I'm pleased, it was very easy to do. I just hope the dealer doesn't say anything about it. My mpg didn't go down and I didn't notice a difference in torque like some people say.

04-02-2010, 10:48 AM	#330
Nedim Captain 72 Rep 716 Posts Drives: 2007 BMW 335i Join Date: Mar 2010 Location: Des Moines, IA iTrader: (4)	Did this mod 30 minutes ago. I drove to class and it does sound better. I'm pleased, it was very easy to do. I just hope the dealer doesn't say anything about it. My mpg didn't go down and I didn't notice a difference in torque like some people say.
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