I bought on Ebay Supertrapp Exaust for my bike...why you may ask..???

Just listen that sound ...and I hope you will understand....

It took me like 5 min to strip the original BMW exaust....

Another 10 minuutes and Supertrapp was in the place...

What a sound...!! Love it...!!

And that is only one side... Other side has "Fake" exaust...

With a key lock on the end...

...and extar storage place....for tools...or other stuff ....

This is the cap removed ...you can see lock and rubber seal to keep moisture away.. Pretty cool..!!!