5 year guaranteee from the producer! The item "silent exhaust exhaust dominator mx yfm 250 raptor 08-13 + db killer" has been on sale since Thursday, September 6, 2018. It is in the category "auto, motorcycle - parts, accessories\moto\ spare parts\exhaust systems\silent, deflectors". The seller is "dominator_official" and is located in/in bestwina.