MIKANIX Akrapovic Bike Racing Sports Silencer | Exhaust Muffler With Carbon Fiber Universal For Bike Sport Slip-on Exhaust System  (Stainless Steel)

A bike silencer, or exhaust muffler, is a key component of a motorcycle’s exhaust system designed to reduce engine noise and control emissions. It consists of a metal casing with internal chambers and baffles that absorb and redirect sound waves, minimizing the noise produced by the exhaust gases. Positioned at the end of the exhaust pipe, the silencer helps ensure quieter operation and compliance with noise regulations while also contributing to improved overall engine performance.