Was a little sceptical but exceeded my expectations with very little effort . Highly recommend
Salt Shift isn’t your average vehicle wash. We’re the pioneers of high-performance, corrosion-inhibiting formulas made specifically for off-road, marine, and coastal vehicles. Our ecosystem of biodegradable, Australian-made products delivers real results, fast and gives you more time to explore and less time scrubbing.
From harsh red dirt trails to salty boat ramps, our formulas break down salt, mud, and grime while helping shield your rig from long-term damage. Here’s everything you need to see to believe:
Real rigs, Real results
Built as a System, Not Just a Soap
We are more than just a bottle of wash, we're a complete system engineered to clean, flush, and protect your rig from top to bottom. Our hardware and chemical formulas are designed to work together for maximum coverage and ease.
Whether you're using our Salt + Mud Kit for 4x4s, the Marine Flush Kit for engines, or our Rust Shield Kit to prevent corrosion, everything is designed to give you fast results and long-term protection.
The best part? Our products are safe on ceramic coatings, vehicle wraps, vinyl, glass, and even sensitive marine engines.
No Scrubbing Needed
Fast Results, Pro-Level Clean
Trusted by Aussie Explorers
Built for Legends, Backed by Results
Scientifically backed, eco-friendly formulas
Australian-made with local support
Scientifically Proven Protection
Every Salt Shift formula is tested in Australian conditions and backed by science. Using ISO-standard salt exposure guidelines, we’ve benchmarked our products against real-world coastal corrosion.
See the Difference
With Salt Shift vs. Without
We get it, cleaning your 4WD, boat, or jet ski after a big weekend can be a mission. But skipping it comes with a price: rust, grime build-up, damaged coatings, and reduced resale value.
From rusty boat trailers to clogged jet ski intakes, our customers have seen firsthand how Salt Shift prevents long-term damage and keeps everything looking sharp. Even after beach driving, muddy campsites or salty boat ramps, the proof is in the rinse.
Coastal Corrosion is Real
If you live within 50km of the coast, your vehicle is constantly exposed to airborne salt, even if you never drive on the beach. According to ISO corrosion standards, salt air accelerates rust up to 3x faster than inland environments.
Salt Shift’s corrosion-inhibiting formulas neutralise this threat on contact. Our products create a barrier against salt and grime while restoring that fresh, clean finish.
They Get It Done
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BEST SELLERSAVE $162$299.00 USD$461.00Unit price Translation missing: en.products.product.price.unit_price_separatorUnavailableSAVE $1624WD corrosion defence
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BEST SELLERSAVE UP TO $141$69.00 USD
$89.00Unit price Translation missing: en.products.product.price.unit_price_separatorUnavailableSAVE UP TO $141Durable rust defence
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BEST SELLERSAVE UP TO $57
4x4 Magnetic Chassis Flusher Kit
$120.00 USD$160.00Unit price Translation missing: en.products.product.price.unit_price_separatorUnavailableSAVE UP TO $57Deep flush for chassis corrosion defence
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BEST SELLERSAVE UP TO $92
Underbody Blaster Off-Road Salt & Mud Kit
$159.00 USD$200.00Unit price Translation missing: en.products.product.price.unit_price_separatorUnavailableSAVE UP TO $92Blast 4WD salt, thick mud
Why Salt Shift?
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Tough on Grime, Easy on You
Every bottle is the result of over 100 split tests, real-world use, and a passion for protecting the gear you love. Salt Shift products are engineered by people who ride hard and clean smart.
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Proudly Aussie
Born on the coast and built for the wild, Salt Shift was made by locals who live for the outdoors. Aussie-owned, tested in the toughest conditions, and trusted by adventurers across the country.
FIND SALT SHIFT NEAR YOU
Questions? Sorted.
Can I use these products if my 4x4’s already showing signs of rust?
Can I use these products if my 4x4’s already showing signs of rust?
Yep! Salt Shift won’t reverse rust, but itwillstop more from forming. Our corrosion-inhibited formula helps prevent further damage and protects your rig after every wash.
Do I need a pressure washer to use the kits?
Do I need a pressure washer to use the kits?
You’ll get the best results using a pressure washer – especially with the chassis flusher and underbody blaster. The foamers are designed to plug straight in for max power.
How often should I use these kits?
How often should I use these kits?
Depends how filthy you get. We recommend after any beach trip, muddy weekend, or if you just want that “fresh off the lot” look again.
Is the formula safe for my paint, wheels and seals?
Is the formula safe for my paint, wheels and seals?
100%. It’s tough on grime, not your gear. Our formula is pH balanced, biodegradable and safe for all exterior surfaces.
Will this fit my rig?
Will this fit my rig?
If you’ve got a 4WD, ute, or anything with an underbody worth protecting – you’re good. Our gear fits most Aussie set-ups with standard quick-connect fittings.
What makes Salt Shift different from a regular car wash?
What makes Salt Shift different from a regular car wash?
Regular car wash might make itlookclean – Salt Shift makes itactuallyclean. We get into the bits you can’t reach, and help stop rust before it starts.
Don’t Just Take Our Word for It
Curious if our 4x4 and boat cleaning products actually work?
Customer Reviews
Overall rating: 4.9 / 5 from 1794 reviews.
I
Amazing products! Won't use anything else on the rig now!
Absolutely great products, great prices, fast dispatch. all round customer service.
Did my f150 and now my new quad
Used it straight away. Awesome product. Built better than expected. Very happy
Excellent bundle! A must have for all vehicles!
Great product fast delivery
Great product fast delivery
I like the Salt Shift much better than other undercarriage rust treatment as Salt Shift does not turn everything black. The frame and running gear looks new and it coats without changing the natural colors of the other components. Two thumbs up!
Great product
Great product
Soaps up car well, makes the wash easy.
I’m 55 this year. Was a detailer before my mechanical apprenticeship in the early 90’s. In that time I can tell you of 3 products I would recommend because they work. A particular black RTV silicone. A particular injector cleaner in a bottle. And rust shield from salt shift. I just did the recommended 12 month reapplication and the results are amazing. I almost felt like it didn’t need the top up. Sensational.
Easy to apply. Will get back too you when I’ve done some off road.
Good stuff
Top stuff !
Awesome products , highly recommended and great customer service
Of the Off-Road Ultimate Wash Kit have used the Snow Foam Cannon and 4x4 Caravan Wash and this worked OK. The Underbody Blaster Offroad without the Undercarriage & Chassis Wash. Made life so much easier and did a good job. 4x4 Magnetic Chassis Flusher, once again using water only, it worked well, easily cleaning the dirt out of the Chassis. Next time I will add the Undercarriage & Chassis Wash to the Underbody Blaster and Chassis Flusher. So far happy with my purchase.
Excellent product!
Product as described
This thing is amazing!!!! I used this after I cleaned underneath the4B and this was the amount of sand that came out!!! Once again. I used this AFTER I had already cleaned the chassis.
All good
This stuff us the best. Cleaned my undercarriage well and allowed it to dry. Applied the Salt Shift and allowed it to set for 2 days. The compliments are still rolling in. About to order a few more bottles to help others see just how good ghis product it for rhe price. Ill be adding pictures later. Thanks for havjng a great product. It really shines!!!
Great value for money, easy to use. So many products
Good product. Although took 5 weeks after placing order to arrive. unacceptable.
Just washed the Jeep, once dried I sprayed the under carriage per the instructions. I did get some on the fenders which are powder coated steel and faded they now look new as does the under side. This stuff just works the only downside is it took 3 days to dry and I attribute that to the humidity but it was definitely worth it!
Did the job very well 👌🏽
love these towels dries my ute perfectly no water marks left
I use this on my caravan work a treat foams up well and fits my Karcher perfectly
great kit works well easy to use highly reccomend
Excellent product. I would recommend anyone who loves their vehicle to buy this to project your loved vehicle. I would buy this again soon. - Dushan - DK
Works amazing would recommend to everyone
Easy to use works so good very happy with it . Recommended it to few friends .
Perfect off-road wash kit for my Defender!!!
Awesome product 👍🏾 Easy to use and does a great job!
Works well
Living in the PNW means putting the rig through just about everything—mud, sand, rain, river crossings, and plenty of wet roads. That’s why I’ve been really impressed with Salt Shift. Their products do more than just one thing. They help repel mud and sand from the chassis, make cleanup way easier (most of it blows right off with my blower), and most importantly, help protect the truck from rust and corrosion. The protection lasts for weeks and doesn’t just disappear after a little rain or water. When I’m ready to remove it, I use a chemical wash. I’m pretty picky about what I recommend, especially when it comes to products I use on my own rig. Salt Shift is something I’ll stand behind. Thanks Salt Shift for making a product that actually works. 🤙
Great bit of kit. Works well on my caravan and 4wd.
Works so well , will be getting more