Fitment:For 2 Stroke 49cc 60cc 66cc 80cc 100cc Engine Motorized Bicycle, Gas Motor Bike Pocket Bike Scooter Bike and other 2-stroke 49cc-100cc small engines or pit dirt bikes
Package Include:1x Muffler Exhaust Pipe, 1 set of mounting gasket nut kit
Adjustable Design:Flexible stainless steel expansion pipe and bendable silencer for multi-angle installation
Anti-deformation: Reinforced flange welding combined with a flexible pipe body prevents the exhaust pipe from breaking due to bumps and avoids flange deformation caused by excessive tightening
Noise reduction upgrade: Flexible silencers disperse airflow noise, upgrading noise reduction performance compared to traditional exhaust pipes