I purchased for a 2013 RZR800S LE. Fit and finish are perfect once I got a new oem exhaust gasket. Sounds great, looks even better. Be sure to order a new oem exhaust gasket. Takes a little finesse to get on but makes the system fit. Almost impossible to get old gasket off without destroying it. Also I recommend getting a spring puller, makes the install easier without having to take apart the entire rear of the RZR.