This is a high quality polished stainless steel reverse cone silencer.
Featuring a free flowing straight through design with a glass fiber packed perforated core. The exhaust note is LOUD and deep. The end cone is machined from heavy billet alloy.
Weighing in at 1840 grams, the overall length is 63cm. The inlet diameter is 41mm. It mates up perfectly with our standard bend or swept back stainless header pipes. It may also be used with the original header pipe. Suitable for all Yamaha SR500 and SR400 models. This will make an attractive performance improving addition to your cafe racer or custom project.