Full exhaust with relocation kit: take #3

Method 3: The mustang method. Ditch the useless spare tire well.1

I'm going to remove the spare tire well and put in a fuel cell that will take the place of the trunk floor. Here is a cell that is the right size to allow tailpipes. It also comes with a submersible pump that will run anything that you put in front of it.

https://www.summitracing.com/parts/aei-18660/overview/