I hope you like it loud...

To make OEM easiest to remove, disconnect the 3 flange bolts first. That will allow the system to swing to the rear allowing easier removal of the 2 rubber hangers. When installing the new system, install the 3 flange bolts last and hand tight. While someone is holding muffler tips level with the bumper, tighten the flange bolts the rest of the way.

Really an easy job once you do it once. James