Too good an idea to stay in Australia for long, or at least one would hope.

 

Apparently they will ship to the US:

Off-Road Salt & Mud Wash | Powerful Mud & Grime Removal

Deep-clean 4WDs, ATVs, and off-road vehicles with this powerful wash, removing mud, salt, and grime while protecting against corrosion.

www.saltshift.com

 

Interesting. I was more interested in the magnetic chassis flush thing, as well as the wheelie thing that you can wheel under your car. I don’t know much about the actual cleaning products. And they must ship everywhere? I’m in ‘Iceland’ using my VPN, and their website is giving me prices in Icelandic krone…..???

 

I saw both of those tools on their site, both were north of $100 USD. I've done web work in the past and it's relatively simple to extract the country from the information that comes with pretty much every piece of web traffic, so that's why they are offering in Icelandic.
Underbody Blaster with Salt & Mud Flush Kit | Deep 4WD Cleaning - $169
Chassis Flusher Kit | Deep Undercarriage Cleaning - $109
Add in FedEx of course.