CRJIMX 50.8mm Universal Motocross Exhaust Systems Removable Silencer Muffler Catalyst DB Killer Escape Silencer Noise Sound

The exhaust pipe not only effectively removes motorcycle exhaust, but also reduces noise and creates back pressure to promote combustion. 50.8mm Universal Motocross Exhaust Systems Silencer. This exhaust muffler baffle is made of stainless steel and treated with a high-temperature coating process, making it resistant to high temperatures and durable. It increases exhaust pressure and effectively reduces exhaust noise. The exhaust system has a noise-reducing effect and is waterproof, improving the emission efficiency of the motorcycle, improving power and performance.