Silent Rider (Benz) ATV Silencer BT-570 Polaris Ranger 500(17-18) 570 Mid-size(15-18)570 Mid-size Crew(15-18) 570 Full-size(16-18) 570 Full-size Crew(16-18) Ranger ETX(15-16) - Left-hand exhausts only Custom fit to each vehicle Easy installation Sturdy mounting brackets Black matte powder coat finish 1-year manufacturer's warranty