I just recently got a 2000 Escalade and wanted a more aggresive exhaust sound. I've been reading the threads and no one has touched on what they have used on their 99-00 Escalade. Is their just a handful of 1st gen. Escalade owners. Has anyone just swapped out the muffler to keep the stock look. If so, how does it sound. Thanks for any feedback. Also, I was thinking about one Flowmaster. Does the 00 Escalade come with two mufflers.