Would it be stupid to order this 3'' pipe that goes over the axle into my flowmaster muffler. I doubt the muffler is 3''. So would the exhaust place have to make some sort of reducer or what? http://www.4wheelparts.com/Performan...&t_pn=DYN42273
Im keeping my flowmaster muffler axle back stuff.
Or maybe Im just overthinking it.
Or should I just buy it and tell them to put it on lol