
A device installed in an exhaust system allows the redirection of exhaust gases, bypassing the muffler. This mechanism, typically valve-controlled, provides a means to alter the sound and performance characteristics of a... Read more »

A mechanism designed to redirect the flow of exhaust gases, bypassing the muffler, typically operated by an electric motor. This device allows for modification of a vehicle’s exhaust note and, in some... Read more »

A device designed to offer users control over exhaust system sound levels. This aftermarket component allows for bypassing the factory muffler, enabling a louder, more aggressive exhaust note at the user’s discretion.... Read more »