Originally Posted by stealth.pilot
It's interesting. My objective is for people to say, wow the M5 sounds really good, without realizing I have an aftermarket system. But your system does look very good.
I think the difference in this situation is an experienced car guy versus a lay person. As an example, if I heard a CLS63 fire up in a parking lot, I'd know if he was stock or not, even though I've never owned one. I'm sure you get what I mean.
Thanks for the compliment on the system looks. It's definately very well made and a great addition.