i went on vacation over the weekend and when i got back i took my bike out for a ride and i noticed the exhaust sounds completely different. no its not because i havent heard in it for 4 days lol. i can actually notice the difference in the sound. it kinda sounds like a harley. anyone have this happen to them? what is it?

 

the only thing i can suggest is to check the exhaust mount under the engine on the down pipes i kind of had the same thing and when checked noticed the bracket had broken off the exhaust and left a big hole in it had to weld it then buy another system might not be that but its what happened to mine

 

probably an exhaust leak somewhere, check where the headers meet the block and all gaps

 

i checked everywhere and no holes or leaks. after i went for about a 2 hour ride it sounded normal again. i dont know its wierd lol