i actually think it sounds pretty good for a stock exhaust. akrapovic on this will hands down be the best exhaust yet again for the car. i bet bmw will release alot of performance parts similar to the crt car for the f80.
10 E90 M3/dct/ztp/zpp/heated seats/eps/19'/iPod
retired- 08 535i/nav/prem./L7/ipod
retired- 06 325i/nav/prem./sat/xenons/style 128