Originally Posted by rldzhao
I really enjoy the sound of the M3 stock exhaust which has a very distinctive metallic sound. But, it is a little quiet...
I know that there are plenty of aftermarket exhausts available, and some of them sound awesome, but none of sound similar to the stock system.
So, are there any ways to amplify the sound of the stock exhaust? X-pipe? DP?
Rldzhao, how's that Red Bull going, I am suprised you have not done your exhaust yet?