Hi, my exhaust is getting louder, when you stand behind the car, & get a mate to rev it up, the left hand pipe is a lot louder than the right one, also its louder in the car when your driving, 20k miles car, standard exhaust, has anyone had this prob, cheers. D

 

I think my stock exhaust is getting quieter. I have 17K miles.

 

Not unusual. The exhaust flow though one pipe is greater than the other. You can also verify this on a cool morning. Just look at condensation from both pipes.

 

i got test pipes and nismo exhaust and it is still not loud nuff for me

 

fairlady can you bridge out the centre baffle, if its there that will make it louder, cheers. D