The Insynerator 2-Chambered Mufflers on my Sonata is interfering with the installation of my rear diffuser so they have to go. This is the Insynerator Bullit Chambered Muffler. It is gonna be mounted behind the high flow cat with straight pipe tails after the y in the back with stainless steel oval exhaust tips. With the 3.8 conversion, eBay headers, and bullet it should be a tad louder than my previous Insynerator setup. A vid on the new system will be made after this is installed in the morning.