OK guys I'm about to pull the trigger on a cat back exhaust system for my 06 5.4. I want opinions. I'm debating on Magnaflow dual straight out the back or duals out the rear behind the wheel or just a single out behind the wheel? Please no get a fartmaster! I hate the Flowmaster sound. I want a deep rumble but not abserdly loud to set off alarms or wake the neighbors late at night! Which set up would sound the best?

 

14" maggie 12198 3" inlet and dual 2.5 outlets. I'd have that done at a shop and have it exit how you want

 

This thread may do better in the "Exhaust & Intake Systems" section.
https://www.f150online.com/forums/ex...ke-systems-27/