Quote:
Originally Posted by efekan0619
Hello everyone, I want to choose the best performance exhaust for my f10 m5, what are your suggestions?[/COLOR]
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I have the armytrix ss exhaust valvetronic, catback. It idles well. Cold start
will wake up the neighbors, and definitely know it's around when I gun it.
I didn't want too loud, but loud enough. Also took a lot of weight off the car as well.