got the exhaust today, two days after I ordered it with just regular free shipping :gasp:. Used a die grinder to get the old one off and got some new bolts for the flange. The new one bolted right up! I'd say that me and a friend maybe did about 30 minutes of real actual work. I love the sound of it, its quiet in the low rpms driving nicely but loud if I get on it. My old one was really drony on the highway so I pretty much avoided them all together. With the new one its nice and quiet on the highway and I think it has a more power too. :great: I would definitely recommend this exhaust, it's easy to set up and looks and sounds good too.