Tom's BMW R850R Muffler, Part Two
Here we see the three main parts of the inner muffler. The opening on the right (dark and hard to see) is the inlet to the muffler. The outlet pipe is the entire upper left quadrant of the photo. Below the outlet pipe is the baffle. The end of the baffle is open. You can also see a few of the many small holes in the baffle. The exhaust gas goes into the baffle pipe which connects to the front end of the outlet.
