I fell in love with my bike(2018 C50 boulevard) all over again after purchasing these pipes! They sound great. Loud but not too loud. I have never did any type of mechanical work on a bike before but I was able to install by myself with the help of YouTube videos. No oxygen sensor on my bike. So make sure you check before ordering. They are worth every penny. They sound and look awesome. I rode all weekend after installing.
Sorry I bought them. Can’t add baffles later in case you want to quiet them down some. So loud it sounds fake. Thinking about going back to OEM muffles on my C50.
Got them on and just love them. I have had people tell me how good my bike sounds now. I just wish I would have done it sooner.