Polaris Sportsman 570 RJWC exhaust April 27, 2015 Does anyone own this exhaust. It sounds really good but I haven’t heard of RJWC before. https://www.youtube.com/watch?v=QE6tfPHUWYU https://www.youtube.com/watch?v=QE6tfPHUWYU Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related