I've been told that magnaflow are the best for 97 z34 Monte Carlo 3.4L. I'm not sure of which series tho Im looking for something not too loud I don't want to sound like a motorcycle. Just a good growl that only really opens up when I'm really hit the gas. Thanks in advance guys .

 

I have magna flow catbacks on my 06 Monte SS (5.4L) sounds just right (I even removed the resinator) I was not aware they had more than one model for a 97

 

Yeah its actually 3 models the base model the LS, and the Z34 although the base model and the Ls share the same 3.1 motor