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4WD & Caravan Starter Bundle + Underbody Blaster Off-Road

$249.00 AUD $467.00
$218.00 OFF

Protects your vehicle from the ground up. With 2x strength formulas and serious underbody defence, this bundle keeps your 4WD or caravan safe from rust, salt and heavy terrain damage.

Underbody Blaster Off-Road
Magnetic Chassis Flusher
1L Off-Road Salt & Mud Wash
Universal Flusher Canister
Extension Hose
Snow Foam Cannon (Pressure Washer)
Interior Detailer & Cleaner
2-in-1 Wash Mitt
Twist Pile Dry Towel
20PK Microfibre Detailing Cloths

What Water Pressure Do You Have?

Description

This bundle is made for vehicles that go where the damage happens. The Underbody Blaster Off-Road is at the core of it, pushing high-pressure water through tough build-up in rails, chassis plates and hard-to-reach spots that usually get ignored. That’s where rust starts, and this is how you stop it.

Backed by our 2x concentrated, eco-friendly formulas, the system coats your 4WD or caravan with protection that goes deeper than the surface. From the underbody to the interior, every step is designed to keep your vehicle safe from long-term damage caused by salt, sand, moisture and heat.

The foam locks onto grime and clears the way for better coverage. The magnetic chassis flusher and blaster work together to remove corrosive build-up from the frame. After rinsing and foaming again, the Wash Mitt gives you safe, scratch-free contact for a deeper clean. Then the fast-drying towel and low-residue interior detailer leave a clean, protected finish across every surface.

Included Items

1x Underbody Blaster Off-Road
1x Chassis Flusher
1x 1 L Off Road Wash
1x Flusher Canister
1x Hose
1x Snow Foam Cannon
1x 500ml Interior Detailer & Cleaner
1x 2-in-1 Wash Mitt
1x Towel
1x Microfibre Cloths

How to Use

UNDERBODY BLASTING
1: Disconnect your pressure washer wand from the handle.
2: Push and twist to lock in the supplied Pressure Washer Adaptor.
3: Connect your three extension poles together, then into the quick-release fitting on the adaptor.
4: Attach the most distant pole to the Underbody Blaster Off-Road.
5: Turn on your pressure washer and begin blasting the undercarriage for a full flush.

CHASSIS FLUSHING
1: Pour 100ml of Off-Road Wash into the Flusher Canister.
2: Connect the Canister to your hose and set to dilution level 3.
3: Insert the Magnetic Chassis Flusher into your rails and move it through 2–4 times from high to low points.

EXTERIOR PROTECTION
1: Mix Off-Road Wash at a 20:1 ratio with water in the Foam Cannon.
2: Foam the vehicle from top to bottom and let sit for 60 seconds.
3: Rinse thoroughly with clean water to remove loosened grime.
4: Foam again with Off-Road Wash at 20:1.
5: Use the Wash Mitt to safely lift any remaining dirt or grit.
6: Final rinse.
7: Dry panels and glass with the Twist Pile Dry Towel.

FINAL PROTECTION
1: Spray Interior Detailer & Cleaner onto dash, panels or cloth.
2: Wipe with the Microfibre Detailing Cloths.
3: Finish high-touch areas and glass for a clean, protected interior.

Money Back Guarantee

We stand behind the performance of every Salt Shift product, but if it’s not right for you, we’ve got you covered with our 30-Day Money Back Guarantee. Simply request a return within 30 days of purchase, and we’ll process a hassle-free refund.

Learn More About Our Guarantee

Shipping & Delivery

Orders ship from our Gold Coast warehouse within 2 business days — or up to 10 during big promos — using trackable Australia Post (domestic) or AusPost International/DHL Express (worldwide). You’ll get a tracking link as soon as your order’s on the move. If your parcel comes back due to a wrong address or no collection, we can resend it for a small re-shipping fee.

Learn More About Shipping & Delivery

How to Clean Up Your Vehicle

Full Foam Coverage

Spray thick, 2x strength foam across your 4WD or caravan. It clings to the surface and breaks down salt so your protection starts strong from the first step.

Attack Rust Underneath

The Underbody Blaster Off-Road is your weapon against hidden corrosion. It clears out thick build-up in chassis points and hard-to-reach areas where rust begins.

Finish with Full Protection

Dry fast with the Twist Pile Towel, then protect inside surfaces with the Interior Detailer. The entire system is powered by 2x concentrated formulas for long-lasting defence.

see it in action

Results You Can See

Dirt-covered off-road vehicle parked in a lot against a gray brick wall
Black off-road vehicle with roof rack parked on a concrete surface against a light gray wall.

BEFORE

AFTER

Mud-splattered truck with 'Salt Shift' branding on a white background
White truck with 'Salt Shift' branding on a wet road

BEFORE

AFTER

our stockists

MONEY BACK GUARANTEE

If our gear doesn’t live up to the hype, you’ve got 30 days to hit us up. We’ll give you your money back. That’s how confident we are you’ll love it.

Real results, or it’s on us. Simple.

FREQUENTLY ASKED QUESTIONS

Are your products safe to use on all surfaces?

Yes! Our formulas are non-corrosive and safe for gel coat, fiberglass, aluminum, stainless steel, plastics, rubber, and painted surfaces. They effectively remove salt deposits without causing damage.

Will Salt Shift strip wax or protective coatings?

No! Our formulas are pH-balanced and designed to clean effectively without stripping wax, ceramic coatings, or protective sealants.

Is it safe to use on my 4WD or caravan?

Yes, the Salt Shift wash is formulated to be safe for all vehicle surfaces, including paint, metal, and plastics. It’s tough on contaminants but gentle on coatings and finishes.

Will Salt Shift wash prevent corrosion?

Yes, regular use helps prevent corrosion by removing salt and contaminants that can damage metal surfaces.

How much do I need to dilute your formulas before use?

Salt Shift formulas are twice as concentrated as standard cleaners, so they should be diluted at a 20:1 ratio (20 parts water to 1 part Salt Shift).

For foaming guns, simply fill the bottle with the correct dilution, and the gun will mix it automatically. For spray bottles, pre-dilute the solution before applying. This ensures maximum cleaning power while remaining cost-effective for long-term use.

reviews

Collection of cleaning tools including bottles, nozzles, and a scrubber on a white background
Salt Shift

4WD & Caravan Starter Bundle + Underbody Blaster Off-Road

$249.00 AUD $467.00

This bundle is made for vehicles that go where the damage happens. The Underbody Blaster Off-Road is at the core of it, pushing high-pressure water through tough build-up in rails, chassis plates and hard-to-reach spots that usually get ignored. That’s where rust starts, and this is how you stop it.

Backed by our 2x concentrated, eco-friendly formulas, the system coats your 4WD or caravan with protection that goes deeper than the surface. From the underbody to the interior, every step is designed to keep your vehicle safe from long-term damage caused by salt, sand, moisture and heat.

The foam locks onto grime and clears the way for better coverage. The magnetic chassis flusher and blaster work together to remove corrosive build-up from the frame. After rinsing and foaming again, the Wash Mitt gives you safe, scratch-free contact for a deeper clean. Then the fast-drying towel and low-residue interior detailer leave a clean, protected finish across every surface.

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