• Large Size Fin: 100+ HP, Boats Greater Than 18'
  • Large Size Fin: 100+ HP, Boats Greater Than 18'
  • Large Size Fin: 100+ HP, Boats Greater Than 18'
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Hydro-Shield

Large Size Fin: 100+ HP, Boats Greater Than 18'

Large Size Fin: 100+ HP, Boats Greater Than 18'

$199.95 USD
$199.95 USD
Sale Sold out

Please Select Your Boat's Engine HP and Manufacturer to Determine the Bracket Angle.

Product Description

Guaranteed improvement in overall performance and handling

  • For boats 18 feet and greater, and outboards 100hp - 425 hp as well as Inboard/Outboard's (Stern Drives)
  • Get on plane faster
  • Plane at lower speeds and RPM settings
  • Improves performance, fuel economy and overall handling
  • Shields the propeller from damage due to underwater impacts
  • Reduces costly repairs to the propeller and lower unit gearing
  • Absorbs impacts 
  • Controls cavitation and porpoising
  • Fits on outboards and sterndrives
  • Simple Installation
  • Made from an energy absorbing compounded glass filled thermoplastic

Hydro Shield will get your boat on plane faster, allowing you to remain on plane at lower speeds and rpm's. It also improves handling and lowers your fuel burn at low and cruising RPM settings. Hydro-Shield will also protect your propeller from damage due to underwater impacts, and its 316th's marine grade stainless steel bracket system acts as a skeg guard, strengthening and reinforcing the skeg.

Made from an energy-absorbing plastic compound, Hydro Shield can withstand impacts, natural or man-made. Even if your boat strikes natural hazards like rocks, coral, oyster beds, or sandbars, or man-made hazards like lobster and crab pots, Hydro Shield maintains its integrity and protects your prop and skeg.

Hydro Shield is even easy to instal as the installation generally takes around 25 minutes for someone who has not installed one before, If you have any questions, please call or text us at (302) 650-4326.

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Customer Reviews

Based on 35 reviews
94%
(33)
0%
(0)
3%
(1)
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3%
(1)
S
Scott

Arrived as advertised. Fits perfectly

J
John

I sent it back, I didn’t need it . I plain just fine

B
Brendan Linn
It's an awesome product

I installed the Hydro-Shield on my 250 Yamaha outboard over a year ago after damaging my skeg on some drift wood. After tracking fuel burn rates before and after, I was blown away at the difference. Our range has increased significantly and on top of that, we no longer have porpoising problems and protection from anchor lines, or fishing gear, getting caught in the prop. Everything advertised about the Hydro-Shield has been more than true and is a product I will be installing on every boat I own from here on. Customer service and support is wonderful as well. Thanks Hydro-Shield for an awesome product!

R
Ryan King
Improved Bot Handling Significantly

I just recently installed this on my 20 ft fiberglass Fish and Ski with a 200HP Optimax. It is a stern heavy boat, and the Hydroshield really helps it plane out smoother. I can run lower rpms and stay on plane. I lost a couple mph on the top end, 62 down to 60, but I'm not missing it. Without the hydroshield at top speed the boat felt squirrely, so I never ran it there. Now I can run top speed comfortably, without white knuckles. Even if it never has to protect my prop it is more than worth it for the improved boat handling. I would definitely recommend it.

C
Charlie Schiffer
Love this product

Love this product, my planning time decrease and fuel efficiency is much better. The transom lift has increased my trimming ability allowing me to run in shallow water. Took off the Sting Ray cavitation hydrofoil because it did not compare to Hydro-Shield
Thanks
Charlie
SeaHunter Boats

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