- Captain’s Musket – 2-in-1 Wash & Flush Gun (garden hose connection)
- Salt Wash Detergent – 1L
- Outboard Engine Flush Solution – 1L
- 4WD Wash Detergent – 1L
- Microfibre Hand Mitt & Towel Kit
- Foam Brush Attachment – Connects to Musket for scrubbing while foaming
- Hard Bristle Brush – For wheels, trailers, and underbodies
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Boat & 4WD Pack
5.0
Rated 5.0 out of 5 stars
1 Review
Regular price
$139.00
$139.00
Regular price
$214.00
Sale price
Unit price
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per
Tax included.
Whether you’re rinsing off after a day on the water or cleaning up post-4WD trip, this all-in-one kit has everything you need to remove salt, sand, mud and grime—fast. Built around our best-selling Captain’s Musket (a 2-in-1 wash and engine flush gun that connects to any standard garden hose), this bundle is designed for boaties and off-roaders who want pro-level results without the guesswork.
What you get in this bundle
About this product
This isn’t your average car wash kit. The Boat & 4WD Kit is built specifically for Aussie conditions—think salt spray, red dirt, beach drives, and muddy tracks. Whether you’re maintaining your outboard after a fish or cleaning red dust off your canopy, this kit gives you everything you need to do the job properly.
The Captain’s Musket lets you switch between foaming and engine flushing in seconds, cutting down your clean-up time. And with specially formulated washes for salt and 4WD grime, you’re treating your gear with the right products for the job.
About the products in this kit
Captain’s Musket
A powerful 2-in-1 gun that connects to any garden hose. Switch between foam mode for washing and flush mode for running solution through your engine.
Salt Wash Detergent (1L)
Breaks down salt, scum, and grime while leaving behind a protective barrier to help prevent corrosion. Perfect for boats, trailers, and coastal gear.
Outboard Engine Flush Solution (1L)
Flushes salt and debris out of your cooling system. Use with the Musket to protect your engine from internal rust and build-up.
4WD Wash Detergent (1L)
Made for Aussie off-road conditions. Lifts mud, red dirt, and road grime without damaging paint, wraps, or clear coat.
Microfibre Hand Mitt & Drying Towel
Soft on paint, tough on mess. The mitt helps break up grime while the towel leaves a streak-free finish.
Foam Brush Attachment
Screws onto the Musket so you can scrub while you foam. Ideal for hulls, panels, and any spots that need a little extra love.
Hard Bristle Brush
Built for tougher tasks like scrubbing tyres, wheels, underbodies and trailer frames.
How to use it
1. Connect the Captain’s Musket
- Attach the Musket to your standard Aussie garden hose. No special fittings needed—just plug it in, fill the detergent chamber, and you’re ready to go.
2. Wash Your Boat or 4WD
- For boats: Fill the Musket with Salt Wash.. Switch to foam mode and cover the entire hull, deck, and trailer with foam. Let it dwell for 2–3 minutes, then scrub using the
- foam brush attachment for extra cleaning power.
For 4WDs: Swap in the 4WD Wash. Foam down your vehicle, including underbody and wheel arches. Use the hard bristle brush for stubborn mud and build-up.
Rinse everything thoroughly with fresh water.
3. Flush Your Outboard or PWC Engine
- Empty the Musket and fill it with the Engine Flush Solution.
- Attach the hose to your engine’s flush port or earmuffs.
- Switch the Musket to flush mode and run the engine for 2–3 minutes to flush out salt, sand, and other debris.
4. Final Rinse & Dry
- After washing and flushing, give your vehicle or boat a final rinse to remove any leftover foam or residue.
- Use the microfibre drying towel to dry surfaces completely—this helps prevent water spots and gives you a clean, polished finish.
5. Pack It Up
- Rinse off your tools and store everything in your 15L bucket or wash station, ready to go for next time.
FAQ
1. Connect the Captain’s Musket
- Attach the Musket to your standard Aussie garden hose. No special fittings needed—just plug it in, fill the detergent chamber, and you’re ready to go.
2. Wash Your Boat or 4WD
- For boats: Fill the Musket with Salt Wash.. Switch to foam mode and cover the entire hull, deck, and trailer with foam. Let it dwell for 2–3 minutes, then scrub using the
- foam brush attachment for extra cleaning power.
For 4WDs: Swap in the 4WD Wash. Foam down your vehicle, including underbody and wheel arches. Use the hard bristle brush for stubborn mud and build-up.
Rinse everything thoroughly with fresh water.
3. Flush Your Outboard or PWC Engine
- Empty the Musket and fill it with the Engine Flush Solution.
- Attach the hose to your engine’s flush port or earmuffs.
- Switch the Musket to flush mode and run the engine for 2–3 minutes to flush out salt, sand, and other debris.
4. Final Rinse & Dry
- After washing and flushing, give your vehicle or boat a final rinse to remove any leftover foam or residue.
- Use the microfibre drying towel to dry surfaces completely—this helps prevent water spots and gives you a clean, polished finish.
5. Pack It Up
- Rinse off your tools and store everything in your 15L bucket or wash station, ready to go for next time.
Q: Will this work with any Aussie garden hose?
A: Yep! The Captain’s Musket connects straight onto a standard garden hose—no adapters needed.
Q: Can I use this on other vehicles?
A: 100%. It’s safe to use on cars, jet skis, trailers, bikes—basically anything that needs a proper clean after outdoor use.
Q: How often should I flush my engine?
A: After every saltwater session. Regular flushing helps prevent corrosion and extend the life of your outboard or PWC.
Q: Are the detergents safe on wraps and decals?
A: Yes—they’re pH-balanced and safe for all painted, vinyl-wrapped and plastic surfaces.
Q: Can I store it all in a bucket?
A: Absolutely. If you’ve got a 15L bucket, you can throw all the gear in for easy storage and transport.
Shipping & Delivery
Free Shipping on all Australian orders over $170.
Dispatch is typically within 1-3 business days.
Australian Shipping Times:
Standard 1 - 14 days depending on location
Express - 1 - 5 business days
NZ Shipping Times:
Standard 5 - 16 business days
Express 5 business days
Please note, when online sales are on, dispatch can take a few extra days. Sit tight our team is working super hard to get your parcel out as fast as possible.
If you do have any concerns, please email contact admin@saltycaptain.co thank you for your patience!
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FATHER’S DAY DISPATCH: Due to unprecedented volumes, our dispatch team and courier partners are experiencing delays. We apologise for any inconvenience this may cause and want to assure you that we're working tirelessly to ensure all orders are delivered as soon as possible.
Any orders that have been placed prior to September 1 that haven’t been dispatched before this date will automatically be express shipped at no extra cost.
We appreciate your patience and understanding during this busy period. If you have any further questions, please don't hesitate to reach out to us at admin@saltycaptain.co.













REAL REVIEWS. REAL CUSTOMERS
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1 review
- DKDamien K.Verified BuyerI recommend this productRated 5 out of 5 stars1 month agoBoat and car cleaning
Love these products after fishing over the weekend you can see how quick and easy and fast it works making getting the boat all clean a breeze and to get the car looking really good againg using the 4wd wash then to top it off with drip dry easy to make your gear look like it’s still new
Incentivized reviewThis review was received as part of a promotion or in exchange for an incentive. The incentive was offered to both positive and negative reviews.Was this helpful?
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CAPTAIN’S TIPS
The Boat & 4WD Pack works great with these products: