Polished into a mirror like circular shape, T304 stainless steel pointed end, 2.75-inch inlet x 14 inch long outlet, with a variety of drum shapes. In China, tail drums are commonly divided into straight drums, G drums, S drums, etc. In foreign countries, according to the final effect, it can be divided into straight drum and back pressure drum to reduce engine exhaust pipe noise and enable safe and effective discharge of high-temperature exhaust gas. As a part of the exhaust pipe, the muffler should ensure that the exhaust pipe is unobstructed, has low resistance, and has sufficient compressive strength. The muffler can withstand high temperature exhaust pipes ranging from 500 ℃ to 700 ℃, ensuring that it is not damaged or lacks the actual noise reduction effect within the specified driving range of the car.
