Wanna make some noise!
The original owner of my DL 1000 totally removed the baffles from the stock pipes, they're very loud. Quite ridable for up to a day, but too loud for touring days in a row.
I now have a pair of Staintunes installed.
It only takes about 10 mins to swap the pipes, if you want a second set of loudness for when you're feeling like "making some noise" here's the way to do it.
email email@example.com for more info