I just bought the MY mini exhaust and it Sounds GREAT... Its not too loud, but not to soft. Now In 2 weeks i am adding the m7 reduction pulley, and the m7 AGS intake. Those are all the engine mods for the mean time. The exhaust dropped about 32 pounds. Its a good deal. The web page is www.myminiparts.com . Hey is a great guy to work with. I recieved the exhaust in 3 days. If you goto his page and click on engine, the first item to pop up is the MCS exhaust. He has a sound clip on there. The tip makes my MCS stand out now, it gives it a nice euro look. Good luck everyone... Spike