Hi all. I am curious if any of you know the quietest aftermarket exhaust available for the Cruze 1.4 T ECO? I'm also considering a catless downpipe and don't need duals. Just curious if you all knew which system was quietest. I'm sure they all flow comparable numbers, I just don't want endless drone and resonation. It's my daily driver and the vacation car for the family. I drive about 28k miles a year. Thanks in advance for everyone's help and suggestions.