Product Number: 01011201
The semi titanium muffler is made from a combination of Japanese titanium (the outside body) and 304 grade stainless steel (inside and the linkpipe). Endcap is made of real carbon. It come with 2 removable DB killers which can be sound adjusted in many ways. It will fit straight on your bike. Only takes a few min. to fit. and you can enjoy the deep powerfull sound from the BMW boxer engine. You will enjoy to play with the different sound levels. The GS is a big bike, so we did not make a small muffler. It is designed to be in good harmony with the GS, so not too big either. Body lenght including endcap is 45 cm.