It will not get louder. Best mod to date for me also.
I have a borla catback with ar25.
I think its perfect. Since the borla is louder than the dinan but not as obnoxious loud like the gruppe m x offs . It's just quiet enough where you can be civil and still let out a loud bark.
"Blast and I'ma last yo, past all these Glass Joes and assholes who claim, like they be runnin' thangs.
I be gunnin those same jiggaz runnin late, to their fate.."