exhaust rubber mounting / silent block rubber bearing Polini 30x20mm M8x23mm

Silent block rubber bearing with 23mm long M8 thread for Polini exhaust system mountings. This device dampens vibrations and should be replaced quickly if it is porous or is knocked out. Only in this way damage to the exhaust system can be avoided by cracks or fractures. The Silent block itself has a diameter of 30mm and is 20mm thick.