forcar, Consumers usually like to have twoexhaust pipeCar. Different cars have different styles, and the cars look cooler. Therefore, the 7 models on the SUV market will be more popular and convenient in use.Why should there be so many car exhaust pipes?
Function of exhaust system
Automobile exhaust system can not only reduce exhaust pollution, but also reduce noise.The exhaust system is mainly composed ofExhaust manifold, Three-way catalytic converter,silencer, Exhaust pipe and other components. When it comes to the exhaust pipe of a car, I believe many car owners are also very clear that it is used to discharge the exhaust gas of the car engine. If the exhaust pipe is very small, the exhaust cannot be discharged in a short time, which will affect the working state of the engine. Therefore, many automobile companies will install a relatively large-caliber exhaust pipe for the car, and some automobile companies pay attention to the appearance and install two exhaust pipes directly, which can also play a decorative role on the car. In the design of exhaust pipes, consumers often like cars with two exhaust pipes at the rear. They think this kind of car looks cool. But for the difference between one exhaust pipe and two rear exhaust pipes, many car owners do not know what is going on. In fact, many owners have been kept in the dark. Many people even changed their original car purchase plans for this reason.