Keep your 4-stroke exhaust clean and dry with the Pro Grip Muffler Plug – Large. This durable plug seals your exhaust to prevent water, mud, and debris from entering during washing, transport, or storage—helping protect your engine from unwanted damage. Key Features & Benefits Designed for 4-Strokes: Fits most 4-stroke exhaust openings securely. Protects Your Engine: Prevents water, dirt, and contaminants from entering your exhaust during cleaning or transport. Durable Rubber Construction: Flexible material ensures a snug, leak-proof seal that stands up to repeated use. Easy Installation: Simply insert and twist for a secure fit—quick to remove when ready to ride. Ideal for maintenance days or long-term storage, the Pro Grip Muffler Plug – Large offers simple, effective exhaust protection for your 4-stroke bike.
