Solid Design Titanium Exhaust Muffler BMW E46 M3

the first 20% of the video if the sound of stock E46 M3 exhaust. the second part of the video is the new Solid Design Titanium Exhaust Muffler for E46 M3. you may also notify that the rear diffuser is changed too.

BTW, you can not see me in the video, those 2 people you see are the mechanics

Technorati: bmw design e46 exhaust m3 muffler solid titanium