jrodb1735

My 2003 Subaru Legacy L (2.5L, 5 speed manual) has been a phenomenal vehicle for me. Acquired it with 35k miles and now has 122k miles. I am currently experiencing an exhaust rattle. It happens only at 2100 rpm. I viewed the car from underneath while my friend revved it to 2100 rpm and I have isolated the rattle to one specific pipe. The pipe is the passenger side half of the y pipe that comes directly out of the motor. All three of the bolts are snug, and I can't seem to figure out why it is loose. Has anyone had this issue with their vehicle? I am thinking that I can easily replace that one section of exhaust pipe, but I couldn't easily locate a replacement part. Does anyone have any suggestions? Do I need to replace the whole exhaust system (which is in otherwise good conditon)? Any advice would be greatly appreciated. Thanks!