i have a 2002 dakota with a 3.9. I am looking to go either flowmaster or magnaflow muffler. which one sounds better and is better in performance. also is there a big difference in going with duals out of the muffler rather than just one outlet? any help would be great. thanks

I'd say Magnaflow, but there really shouldnt be a difference between two outputs and one.

Go with the Magnaflow I had a flowmaster it was soooo loud in the cab and it sounded like a ricer [:'(]