Hi-Flo end cap boosts all-around performance. Computer designed and dyno-tested for every 4-stroke application. Enhanced sonic evacuation delivers a higher flow of exhaust gases, which increases power. A stainless steel mid-pipe mates to the computer-designed rear can for lightweight durability. Round perforated steel inner cores make for optimum flow, using hi-flo technology. FMF's exclusive cross-weave internal packing provides longevity and maximum sound dispersion. Elliptical aluminum can offers strategic sizing for superior performance. Features a screen-type spark arrestor that does not interrupt exhaust flow or performance. Image may not be actual item and may differ depending on your vehicle fitment. Before purchasing aftermarket parts for your bike, please confirm that your vehicle has USA-specified parts. If this is the case, parts ordered from a USA retailer may not fit correctly. Compare the microfiche for the USA model to your model to be sure they are the same. Perf-moto is not responsible for fitment issues caused by non-USA models. Please make sure you know the rules of your country before purchasing. Customer Service: Our goal is provide you with the best and easiest internet purchasing experience. Feedback & DSR ratings: ; We are committed to providing a great online shopping experience.