I got a g37x coupe, I recently bought a custom catback exhaust, and everyone has been telling me it sounds like a GTR or supercar in general, its quiet at idle but really loud when i get on it but i i want it to be louder at idle. Should i remove the resonators? Would it sound ok? I still have the OEM ones in. Im thinking of getting after market ones to match the piping (which is 2.5 inches). What do u all think?

 

Go aftermarket and it'll be the tone you want.

 

sound clip maybe?

 

Removing resonators is ricer territory I hear. I just have a muffler delete and it does sound somewhat like a "GTR".

 

What Kenny said, get aftermarket resonators to at least match the diameter of your current exhaust, it'll sound better.

 

Removing resonators will give you alot of rasp. But alot of pops and crackles