Yamaha 60R-E4711-00-5B – Muffler 1

Yamaha 60R-E4711-00-5B – Muffler 1

Genuine Yamaha Muffler for Enhanced Noise Control and Exhaust Management

The Yamaha 60R-E4711-00-5B – Muffler 1 is a factory-original component engineered to reduce engine noise and direct exhaust gases safely away from your Yamaha outboard. Crafted to fit with precision and deliver long-lasting durability, this OEM muffler ensures quieter operation without compromising performance.

Ideal for routine maintenance or direct replacement, this muffler helps protect both engine integrity and onboard comfort.

Key Features

OEM-Certified for Yamaha Outboards

Manufactured by Yamaha for exact fit, premium quality, and consistent exhaust control.

Noise Dampening Design

Reduces engine noise output for smoother, quieter marine experiences.

Corrosion-Resistant Construction

Built to withstand marine conditions and prevent premature wear from saltwater exposure.

Ideal Use Cases

Replacement for a worn or corroded muffler

Quieter boating in residential waterways or during extended cruising

Maintaining factory exhaust system integrity on Yamaha outboards

Why Proper Exhaust Management Matters

The muffler is essential for reducing engine noise, protecting passengers from fumes, and improving the overall efficiency of your Yamaha outboard. Using an OEM part like the Yamaha 60R-E4711-00-5B Muffler 1 guarantees proper fit and performance—ensuring your engine runs cleaner, quieter, and within Yamaha’s original design specs.

Frequently Asked Questions

Is this an original Yamaha part or an aftermarket version?

This is a genuine Yamaha OEM muffler, designed and manufactured to meet Yamaha’s exacting standards.

How do I verify that this muffler fits my engine model?

Refer to your engine’s service manual or use your model number and serial to verify compatibility with our support team.

When should I replace my Yamaha outboard muffler?

Replace it if you notice increased engine noise, visible corrosion, or exhaust leaks near the muffler assembly.