I enjoy driving with the windows down. All the time. Even opening the rear glass. But, the exhaust is pretty ripe when I do that... clearly the catt. has gone bad. but that’s not the point Point is I’m going to get new exhaust as my next "thing" for the truck and was wondering how you may have roughed it to avoid smelling it and possibly dyeing like the kid from "buck wild" did.... did you go duel or single? Where did it end? Etc. It’s a big problem with our trucks because the ass end is so big, exhaust and dust is just drawn there and stays in an "eddy" in wind tunnel testing. Let me know. Thanks!