2Pcs Motorcycle Exhaust Muffler Pipe Gasket. Material: Graphite. Size: 30x40mm / 1.18"x1.57"(H OD). If the gasket is too loose, you can apply a little bit of butter or sealant on the gasket to stick it, and then install the exhaust pipe.
This product would be ideal for motorcycle exhaust systems in the UK as it provides a high-quality and durable solution for seal rings.