The silencer baffle in the M40 engine’s exhaust system is a critical component responsible for fine-tuning the exhaust flow and further reducing noise levels. Like the silencer body, it is crafted from cast aluminum and machined to precise specifications. This baffle features a strategically designed passage to create a chamber that control the exhaust gases’ flow, optimizing backpressure and contributing to improved engine performance. The precision machining ensures that the baffle effectively suppresses noise. As an integral part of the exhaust system, the silencer baffle complements the silencer body, collectively achieving the desired sound reduction and ensuring efficient exhaust gas management.