Well it's finally time for me to quieten the Monte down. Since the addition of the high flow cat performance is great but its just to loud. I am looking for opinions on some quieter mufflers to get the noise level back to stock levels

 

Put a resonator back into the line, that should help the drone. I run an 18" Magnaflow resonator with my system

 

Good thinking Mike. Thanks! The drone is really getting to me.

 

Where did you get the resonator? Did it come with the front flange?

 

no exhaust inspections here, so would removing cat make it more throaty ?

 

I would say certainly more noisy. When I went with the high flow cat mine got too loud for me, but others may like it. I am anxious to put the resonator back and see how she sounds. Like Mike said, might get rid of the drone.

 

Removing that cat will make your exhaust nasty. I have a gutted cat and I can't even keep the exhaust tips clean anymore. If your cat isn't broken, don't mess with it.