Fit and Finish is excellent. Honestly, harder to take off factory muffler and exhaust than to put this one on. Oxygen sensor is in the right place, shield/ cover fits nicely and looks finished. Sound has a nice performance tone and much louder. Now the bike sounds like it should and not like a moped. Haha. Was surprised with how much more power it has after install. If you are unsure of the price, the shipping, the product, how its going to sound, how hard it will be to install, etc. DONT BE! JUST BUY IT! I guarantee you will love this exhaust system! Best thing I have ever bought for a bike. 10 out of 10! Absolutely stoked!