I recently bought a Fuji RM-01A catback and love how quiet it is. Will adding a test pipe and DP make it too loud? I know I can always get a HFC, but I want to get some more power since the Fujitsubo isn't completely 3 inches.

Dave

 

It will definitely be louder but it should still be relatively quiet since the Fujitsubo is so freaking quiet.

 

yea it will, i got an JGT 500 with dc DP i got louder more power but louder

 

IT gets louder man... but just a bit.

 

no, it'll be still freaking quiet. quieter than stock

 

glad to hear this system is so quiet.. thats just what i want in an exhaust system.