Need to keep wash water or loose debris out of a motorcycle exhaust while the bike is parked? Motorcycle Streamer Exhaust Plug is shown as a ribbed exhaust-port stopper with a bright “REMOVE BEFORE FLIGHT” reminder ribbon. The listing gives a plug size of approximately 38 × 86 mm and a streamer size of about 17.5 × 2.5 cm; measure your exhaust opening and compare the dimensions before ordering.

Use this plug only when the motorcycle is off and parked for washing or storage, and remove it before starting or riding. Let the exhaust cool completely before fitting or removing it. The ribbon serves as a visual reminder; the plug is not a permanent exhaust cap or a substitute for proper motorcycle storage.