The exhaust pipe of the auxiliary kettle is installed between the exhaust branch pipe of the engine and the muffler, which plays the role of reducing vibration and noise, convenient installation and extending the life of the exhaust muffler system. Through the design of bellows, the entire exhaust system is flexibly connected, thereby reducing vibration and noise. In addition, the bellows can be equipped with expansion joints or mesh sleeves inside to further optimize the noise reduction effect
The material selection of the exhaust pipe has an important effect on the performance and life of the vehicle. The exhaust pipe of stainless steel products has the characteristics of light weight, corrosion resistance, fine, strong heat resistance, etc., which can extend the life of the exhaust system components and reduce the weight
