Hi All---long time 'lurker', first time poster. I have a 2000 Sport which had a very loud Flowmaster knockoff muffler according to PO. I was hoping for a little less noise at highway speeds and so I replaced it with a Dynomax Super Turbo Muffler. It it much improved, however, does anyone recommend another replacement? This one seems to still have a bit of a drone on the highway, but does have a nice low rumble at idle. What is best replacement for stock sound without spending the money for Mopar? Note, I had a previous 2000 Sahara about 15 yrs ago and it had a Flowmaster (not sure which model) which I really liked---not too loud at highway, nice rumble at idle. Note both jeeps were/are soft tops so no hard top to mask sound on either. Also note, I just completed the Noico sound mat and insulation with bedrug carpet on the interior.... Thanks everyone, love the site!