Flushmaster 2-Outlet (single to dual engines)
Flushmaster 2-Outlet (single to dual engines)
Flushmaster 2-Outlet (single to dual engines)
Flushmaster 2-Outlet (single to dual engines)
Flushmaster 2-Outlet (single to dual engines)
Flushmaster 2-Outlet (single to dual engines)
Flushmaster 2-Outlet (single to dual engines)
Flushmaster 2-Outlet (single to dual engines)
Flushmaster 2-Outlet (single to dual engines)
Flushmaster 2-Outlet (single to dual engines)
Flushmaster 2-Outlet (single to dual engines)
Flushmaster 2-Outlet (single to dual engines)
Flushmaster 2-Outlet (single to dual engines)
Flushmaster 2-Outlet (single to dual engines)
Flushmaster 2-Outlet (single to dual engines)
Flushmaster 2-Outlet (single to dual engines)
Flushmaster 2-Outlet (single to dual engines)
Flushmaster 2-Outlet (single to dual engines)
Flushmaster 2-Outlet (single to dual engines)
Flushmaster 2-Outlet (single to dual engines)

Flushmaster 2-Outlet (single to dual engines)

Price
$287.99
Taxes and shipping calculated at checkout
Select Outlet Hose Length (QTY 2):
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Product Information

Stop wasting time and risking costly damage to your outboards. The Flushmaster 2-Outlet is the ultimate tool for single to twin-engine maintenance — fully automated, fully portable, and built tough for life on the water. Just connect, press start, and walk away while Flushmaster delivers a full, hands-free flush that protects your investment and extends your engine life.

Engineered for real-world marine conditions, the Flushmaster is built with marine-grade materials, 316 stainless steel internals, and brass screw inserts to stand up to harsh saltwater environments. It's IP67 waterproof certified and hurricane-tested, so you can trust it to perform — rain or shine, trip after trip.

Designed for total convenience, the battery-operated system lets you flush anywhere your adventures take you. Whether you're on a boat lift, dock, trailer, high and dry, or marina, the Flushmaster adapts to your setup. Hard plumb it in permanently, or connect easily with a reinforced hose. Mount it securely to a piling, stash it in the Storage Bag, dock it in the Cradle, or use the SeaSucker attachment for a quick, no-drill setup.

No timers, no hoses to babysit, no guesswork — just reliable, consistent flushing at the push of a button. The Flushmaster takes the work out of maintenance so you can spend more time on the water — and less time worrying about it.

Protect your engines. Save your time. Trust Flushmaster.

Product Patented

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FAQ

How strong are the suction mounts?

Our suction mounts are rated up to 50+lbs of pull strength. Plenty strong enough for most applications.

Will these work on non smooth surfaces like rough kayak plastic or nonskid boat paint?

Our suction mounts only work very well on smooth clean surfaces. If your desired mounting area is not smooth you can use our thin adhesive discs to stick to any rough surface and then you will be able to suction to that disc.

How long do the suction mounts last before they lose suction?

This time limit varies depending on a few factors. For indoor applications with moderate temperature and ideal smooth surfaces (glass, gelcoat, sheet metal, plastic), suction should last several weeks without any loss of suction.

Over longer periods of time the pvc suction cup may stretch out so we recommend re applying after every use or as often as you can to maintain 100% suction power.

For outdoor use in hotter temperatures suction power time limit may be less which is why we recommend re applying after every use or as often as you can. That being said, we have had several products in direct sunlight in the south Florida heat for a couple years and only re apply them every 30 days or so.

What size cup fits in your E-Sea Cup Holders?

You can fit slim cans all the way up to XL 32oz yeti tumblers. Unlike most 2 tier cupholders, ours actually holds your drinks upright so no angled tumblers.

Can I use these suction accessories on my inflatable paddle board?

Short answer, Yes! Our suction mounts will only work on smooth clean surfaces but adding an E-Sea Adhesive Disc to your board will allow you to mount all of our suction mounted products anywhere on your inflatable board.

Where are E-Sea Company products made?

We proudly make, assemble and package all of our products in the USA.

Will E-Sea Co. products deteriorate in the sun?

All of our plastic parts we manufacture are made with UV inhibitors which protect them from the suns harmful rays. No yellowing, no melting in the sun, no dry rot problems. As for the rest of our accessories; we only source the best quality with UV and Stainless Steel construction taking top priority.

Are these products saltwater safe?

Absolutely! We only use top quality stainless steel screws and material on our products. One of our best features is our suction mount construction not requiring any cheap metal parts; just heavy duty resin which will never rust.