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Five Oceans Outboard Motor Muffs, Boat Motor Flusher, Black PVC Marine Grade Muffs, Coated Steel Bracket, Includes Garden Hose Connector & Quick Connect Adapter

Based on 250 reviews
Condition: New
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$22.60

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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Nov 15
Order within 20 hours and 7 minutes

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At a glance

Condition
New
Style
Rectangular Muffs
Color
Black
Engine Type
4 Stroke
Operation Mode
Manual
Mounting Type
Engine Mount, Flush
Fuel Type
Gasoline
In the box
Boat Motor Flusher

Features 5

  • ENGINE PROTECTION: Universal Engine Motor Flusher provides a way to connect Outboard and I/O Sterndrives to a freshwater source and effectively flush out sand, salt water, sediment, seaweed, and silt. It helps extend your outboard engines life
  • EASY TO OPERATE: You can connect these Outboard Motor Muffs to a standard garden hose or an optional quick-connect male adapter end and rubber washer
  • UNIVERSAL COMPATIBILITY: Fits most outboard engines including Mercury, Yamaha, Evinrude, Mercury, Yamaha, Johnson, Chrysler, Honda, Nissan, and Suzuki as well as others
  • MARINE-GRADE MATERIALS: Leakproof - The Rectangular Muff is made of UV Resistant Black PVC. Adjustable Corrosion Resistant Coated Steel Bracket designed to resist harsh conditions in the marine environment

Specs 17

Brand Five Oceans
Color Black
Material Corrosion Resistant Coated Steel, Leakproof UV-Resistant Black PVC
Engine Type 4 Stroke
Operation Mode Manual
Mounting Type Engine Mount, Flush
Fuel Type Gasoline
Material Type Corrosion Resistant Coated Steel, Leakproof UV-Resistant Black PVC

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


Works well
Style Name: Dual-Feed Rectangular Muffs
Have a boat motor that I’m fixing and so I needed to run some water to it and it appears to fit rather tightly there’s just a little leakage, but the leakage is not that significant. It appears to be reasonably well built for the amount of money that you pay. I think it’s a good buy.
Reviewed in the United States on August 3, 2024 by Scottman

Perfect fit barely leaks
Style Name: Round Muffs
This are the best muffs in the market for Suzuki 115HP perfect fit and not much water scaping out of the sides, very tight and solid fit. Highly recommended++++++
Reviewed in the United States on October 26, 2025 by CT

Just what you ordered
Style Name: Rectangular Muffs
The Five Oceans outboard motor Muffs slide onto the engine easily and mold to the engine for a good seal. They function exactly as intended.
Reviewed in the United States on October 18, 2025 by On the Vine with Lyn

Would buy again
Style Name: Rectangular Muffs
Fit perfect on my Merc 225
Reviewed in the United States on May 20, 2026 by Rodney Luman

water flosser
Style Name: Round Muffs
has multiple tips
Reviewed in the United States on May 23, 2026 by harry

just what i needed , thanks
Style Name: Round Muffs
as described !
Reviewed in the United States on May 8, 2026 by john piotrowski

It gets the water where you need it
Style Name: Dual-Feed Rectangular Muffs
Works well does what it says it will do…. Need one? This’ll do!
Reviewed in the United States on June 8, 2025 by DC

Keeps water flowing to the motor
Style Name: Round Muffs (2-Pack)
It works the way it’s supposed to
Reviewed in the United States on January 14, 2026 by james sullivan
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