i am new to this forum i own a 2008 dodge ram 1500 sxt hemi 4x4 i am installing a new flowmaster american thunder 50HD deos anyone else have on to see side exit and rear exit???? and should i get a cold air for it???

 

Welcome. I sued to have FM but changed some time back to Magnaflow. Anyway, I have rear exit on mine and like it. I have some youtube vids posted if you want to look for them. They are under the same name as here. No one here will tell you not to get a CAI.