The spare part with the productname "MUFFLER COMP.,EX." is known by us as OEM number 18300-KS4-620. Please check if this corresponds to what you are looking for. This product can be send out usually within five working days. See the most current stock via the link. Our information has showed that this article is often purchased together with the items in the attached list. In the summary on this webpage you can see a listing of models for which this product was made. By looking at this list, you can ascertain whether it is made for your motorcycle. This product has been sold countless times and enjoy great interest.