Auspuffgummi-Stopper 13mm Abgassystem Befestigung Gummis Exhaust Rubber Stop 13mm Rubber stop for exhaust retainers Stop for retainers of exhaust systems A simple solution for a common problem. Frequently recesses for rubber mounts on exhaust retainers are way too large, making the whole exhaust system slip back and forth. These rubber stops fill the gaps and guarantee a secure hold for the exhaust system. diameter: 13mm Content: 2 pieces