Yamaha 7UD-E4711-00-00 - Muffler 1 is a genuine Yamaha part. It is an exhaust system component that routes and quiets engine exhaust. Use part number 7UD-E4711-00-00 to confirm it matches the component shown in your model's Yamaha parts diagram.

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Key Features & Benefits

• Routes exhaust gases away from the engine.
• Replaces a cracked, dented, or corroded exhaust component.
• Built to Yamaha's specification for its location.
• The 1 in the name separates this part from others that share the same name, so order by part number 7UD-E4711-00-00.

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Frequently Asked Questions

What part does Yamaha number 7UD-E4711-00-00 refer to?

Yamaha number 7UD-E4711-00-00 identifies the Muffler 1, a genuine Yamaha part. This part works within the exhaust system to carry exhaust gases away from the engine.

Why is there a 1 in the name Muffler 1 (7UD-E4711-00-00)?

Yamaha adds numbers to parts that share a name so each one can be told apart. The 1 does not indicate quantity, so order by the full part number 7UD-E4711-00-00 rather than by name.

Which Yamaha models use the Muffler 1 (7UD-E4711-00-00)?

Model and year fitment data is not listed for 7UD-E4711-00-00 on this page. Look up your model's Yamaha parts diagram and confirm that it lists part 7UD-E4711-00-00 before ordering.

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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.