This goes out to everyone who has bought stromung exhaust. How do you like the sound of it and did you order it directly from stromung? I'm assuming if you did, you had to call them and get all of the pricing because I didn't find it on their website. I'm calling them anyway but I was wondring how much the piping is, the muffler, is the muffler a single or dual tip(I want single), and is it stainless steel? Thanks for the info.