Here is a small tip for the install: When removing the stock exhaust system, here is an easier way to slide it apart from the cat pipe.
1. Do not remove the Right side hangers yet!
2. Generously spray some wd-40 / liquid wrench on the clamp and loosen all the way
3. Tap the frame of the muffler to the passenger side with a rubber mallet. Gives it some good beating and you will see the pipes start to slide apart.
4. Once you get the pipes apart, then you can remove the right side hangers and the exhaust will be free
