So my 03 got a nice upgrade in performance and sound.
3.5 inch down pipe to 4 inch magnaflow exhaust I picked up off a buddy.
Note to self if you are buying a used exhaust to save yourself some time and money DONT DO IT.
We had to do some good ole red neck engineering to get this one on. had to make a 3.5 to 4 inch adapter out of scrap pipe and also make a new ubolt out of some left over rod... dont ask.
Anyway whoever in there right mind stuck all that foil #### on the stock 3 inch down pipe can go to hell.
any way... Me the Girlfriend and three buddys ( we also had one of are dodge rams in to get a 66 mm silver bullet installed.)
Chopped off the exhaust and put on the new one.
Thinking the addition of a muffler would quiet down my 03 whistle I was praying it wouldnt. turned the key and holy **** does this thing scream now
and Turbo lag is almost non existent.
Either way next up is gauges which I will be picking up and installing after Christmas.