I purchased a Supertrapp off Ebay with a model number of 027-3598 on it. It does not appear to fit my 03 XR650L. If bolted on where the stock muffler bolts on it's behind the turn signal and the side cover will not go on. Supertrapp told me that the muffler was designed for 93-05 XRLs. Any help or pictures would be great.