Glass Packs
I've run glass packs on several of my vehicles. I like the way they sound especially when they are new. And I go with the longest ones I can
Once they start to blow out they do get a little obnoxious.
I had an 89 diplomat once, the stock pursuit model that came with the 4bbl. I took it to midas and asked them to put new exhaust on it nose to tail (I had put headers on the 318) and they ran 2-1/2 true duals with some kind of "muffler shop special" turbos. And went all the way to the back bumper. That was the loudest thing I ever had that the exhaust hadn't busted and fallen off. Dead stock motor. I was always gonna change the mufflers but wound up selling the car 1st for other reasons. I've had at least 4-5 vehicles that I ran cherry bombs on that were quieter.