The Silentblocks for exhaust are components used on motorcycles to hold the exhaust and isolate it from the chassis. The KTM, Gas-Gas, Beta, and Sherco silentblocks are specific parts for these motorcycle brands, and fit the characteristics and requirements of each model. The goal is to isolate vibrations from the exhaust, which could cause damage to the chassis, and also help to reduce the noise level of the exhaust. These silentblocks are made of durable and resistant materials such as polyurethane, to provide good insulation and durability.Referencia: HR9050