couple of weeks ago I was riding the drz home and the eng note changed a lot. Well it was still over 180 miles home and 100 to next fill. I also hadn't lost any power so I kept going. When I filled I noticed the whole back of the can was gone. I have replaced the can with a fmf q2. Here is my report on the fmf q2. I thought q stood for quite. This baby will save almost as many lives as those HD pipes. On the other hand it does add power. Good looking pipe and easy to put on local dealer sold it for ~ 300 much better then I could have picked up an oem can for.
