Cheap Harley-Davidson Motorcycle Parts For Sale . Danmoto Highwayman 2-1 Brushed/Stainless Exhaust - HM-00013 - Motorcycle Parts Harley KII2157. The Danmoto Highwayman 2-1 exhaust system works well whether your bike is heavily tuned or stock. Developed from drag bike applications, this exhaust is short, aggressive, and light at just under 9 lbs. With stepped headers, a full merge collector, spring-held headers, and a megaphone muffler, you won't find a better-value exhaust on the market. The large baffle will give your bike a low rumble, but with a twist of two screws, you can remove the baffle and unleash your motorcycle at full volume. You'll find quality, grade 304 stainless steel construction throughout this system, from the muffler internals to the contrast-cut billet aluminum muffler end cap, to the mounting hardware. Headers have two bungs for 18mm sensors suitable for use with aftermarket fuel management systems. This exhaust system has no surface coating, brushed stainless steel for a super-sport racing look.• 2-1 full exhaust system• Derived from drag bike applications• Works on heavily tuned or stock engines• 304-grade stainless steel construction• Contrast-cut billet aluminum muffler endcap• Weighs under 9 lbs• Run with baffle or no baffle for an open system• Two bungs for 18mm sensors