CHOSN1
+1y
if you want quiet, the flowmaster 40 is NOT quiet, but it sure does sound good. Before my flows, I had a gibson catback and it was louder than stock but not by much. It was quiet in my opinion. I have never heard magnaflows before but if you are wanting performance and quiet, I'd go with gibson. Most the time, if you go to the websites (flowmaster, gibson..), they will have sound bytes you can listen too