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Salty Hero Engine Flush 1L
Salty Hero Engine Flush 1L
Salty Hero Engine Flush 1L

Salty Hero Engine Flush 1L

$34.99 AUD
$34.99 AUD
Shipping calculated at checkout.

pH Neatural

Acidic Balanced Alkaline

Active Protection

Clean-only Protect + Clean

Biodegradable

Non-biodegradable Biodegradable

Australian-made and engineered for every ride. Salty Hero Engine Flush penetrates deep into your cooling system, dissolving salt deposits, flushing residue, and actively defending against internal corrosion. Compatible with outboards, inboards, and PWCs, because what’s happening inside your engine matters as much as what’s happening outside.

How to use

1.    PREPARE: Connect flush adapter to hose, ready to connect to your engine.

2.    ADD FLUSH: Pour 50-100ml of Engine Flush solution into flush applicator.

3.    RUN ENGINE: Plug in garden hose and flushing applicator to your vessel’s flushing point. Flush engine as per the manufacturer owner’s manual.

4.    FINISH: Repeat flushing process with garden hose only, flushing any excess engine flush solution through.

What's inside & specs

What you're getting

-       pH Neutral Formula: It cleans the internal cooling and exhaust systems removing salt and residue, protecting the metal components and seals from damage or corrosion without stripping or damaging surfaces.

-       Surfactant Agents: It contains cleaning agents. They break down and lift salt, grime, and dirt off your internal cooling and engine systems, helping prevent corrosion and blockages.

-       Biodegradable: It naturally breaks down into non-toxic substances, making it safer for waterways and marine environments.

Ingredients & safety

Formulation

  • pH-neutral, advanced surfactants to eliminate harmful salt and grim build up.
  • Biodegrable formulation.
  • Manufactured under ISO9001 standards.

Safety

  • Avoid contact with eyes — rinse with water if exposure occurs.
  • Keep out of reach of children.
  • Store below 30°C, away from direct sunlight.
  • Full SDS available on request — email hello@saltyhero.com.au.
Shipping & returns

Shipping

  • Dispatched from the Gold Coast within 1 business day.
  • Shipping Australia-wide: 2–5 business days to most metro.
  • Tracking sent to your email the moment the parcel ships.

Returns

  • 30-day money-back guarantee on unopened products.
  • Opened product not working for you? Email us — we'll sort it.
  • Faulty product replaced free, no questions asked.

Full shipping policy · Full returns policy

See how Salty Hero stacks up against competitors →

Salty Hero Engine Flush 1L

Salty Hero Engine Flush 1L

$34.99 AUD
$34.99 AUD

Salt’s Worst Enemy.

Saved my powerhead

Ran the flush after every trip last summer. No scale, no corrosion, no $3K rebuild. Easiest insurance I've ever bought.

— Dylan W. / Gold Coast

Tinnie looks mint again

Salt creep was killing the paint. One wash with the Salt Wash and it's beading water again. Proper.

— Pete R. / Iluka

Aussie made that actually works

I've tried the imports. This one cuts salt faster and doesn't strip the wax. Worth every cent.

— Sam T. / Northern Beaches

Skipped the $3K engine rebuild

Mate's outboard seized from salt build-up. I've been flushing religiously with this — mine's still purring.

— Mark P. / Mornington

Whole ride sorted

The Kit does everything. Wash, flush, protect, polish. 20 minutes from ramp to garage and the ride looks mint.

— Jake H. / Helensvale