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Undercarriage Detailing Bundle

$179.00 USD $218.00
$39.00 OFF

Removes salt, mud and grime from chassis rails, suspension and undercarriage to help prevent rust. The Chassis Flusher features six 360° high-pressure jets with rare earth magnets and a rolling underbody cleaner with smooth-glide wheels for hard-to-reach areas. Built with non-corrosive fittings for lasting protection.

Protects against corrosion
High-pressure 360° jets
Light blue water droplet icon on a transparent background, symbolising liquid or cleaning solutions. Effortless undercarriage cleaning
Non-corrosive hardware
4WD & Caravan Starter Bundle + Underbody Blaster Off-Road
UPGRADE
4WD & Caravan Starter Bundle + Underbody Blaster Off-Road

$249.00

UPGRADE

Product Details

Clean your vehicle’s undercarriage quickly and thoroughly with this powerful two-part system. The Chassis Flusher uses six 360° high-pressure jets to clear salt, mud, and grime from inside your chassis rails. Just connect it to a standard garden hose and let it do the work.

Then switch to the Underbody Blaster, designed with quick-release fittings and smooth-glide wheels for easy use. Roll it under your vehicle to clean suspension, drive shafts, and hard-to-reach spots. No heavy lifting needed.

Underbody Blaster Features:

  • 1 powerful jet
  • 2 easy-glide wheels
  • Cleans suspension, driveshafts, and chassis
  • Great for trailers and caravans
  • Plugs directly into your pressure washer

Chassis Flusher Features:

  • 6 high-pressure 360° jets
  • Ceramic-reinforced nylon body
  • 6 rare earth magnets for secure hold
  • Brass, non-corrosive fittings
  • Connects to standard garden hose
  • 100% Australian designed and made

Included Items

x1 Underbody Blaster Off-Road
x3 Stainless extension poles
x1 Chassis Flusher
x4 Common pressure washer adaptors. These include: Karcher K, Gerni, Ryobi, Stihl, Ozito, Makita, Husqvarna, Typhoon, Bosch, Mechpro, Lavor, Ferrex, HomeLite. If you do not see your pressure washer here, please email us. *Does not include the Ryobi RPW 170-G. You will need to order an M22 adaptor separately

How To Use

UNDERBODY BLASTER OFF-ROAD
Step 1: Disconnect your pressure washer wand from the handle.


Step 2: Push and twist to lock in your supplied Salt Shift Pressure Washer Adaptor.


Step 3: Connect your three extension poles together, then into the quick release fitting on your adaptor.


Step 4: Connect the most distant pole into your Underbody Blaster.


Step 5: Turn on your pressure washer as per manufactures instructions and start blaster the undercarriage of your vehicle.


MAGNETIC CHASSIS FLUSHER
Step 1: Plug the Salt Shift Chassis Flusher into your vehicle, trailer or caravan's chassis rail. 


Step 2: Connect your garden hose into the brass 1/4 inch fitting. 


Step 3: Turn your hose on to start flushing out your chassis rail.


Step 4: TIP: park your vehicle on a slight decline, or start at the highest point of the chassis rail, and work your way down, moving the chassis flusher throughout the rail 2-4 times.

Download Manual

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

All orders are dispatched next business day via USPS.

PRODUCT VIDEO

A person holds a Salt Shift chassis flusher spraying water in multiple directions.

Deep Clean, Zero Hassle

Flush out hidden mud and salt with the Chassis Flusher’s six 360-degree jets. Durable materials, high-pressure jets, and secure magnets.

High-pressure underbody wash cleaning a 4x4 vehicle, removing dirt and grime for off-road maintenance and protection.

Built for Tough Conditions

Flush out hidden salt and mud, then roll the Underbody Blaster for a powerful, effortless clean. Non-corrosive brass fittings.

SEE IT IN ACTION

Upgrade & Save Big

  • Ultimate Off-Road Wash Kit
    Ultimate Off-Road Wash Kit
    $429.00 $299.00 USD
    Save $130
    Everything in Underbody Blaster Pro Kit PLUS:
    • '+Chassis Flusher
    • +Snow Foam Cannon
    • +Twist Pile Dry Towel
    • +Flusher Canister
    • +Mega Wash Mitt
    • +Flusher Hose

Underbody Blaster comparison

A table comparing the facets of 2 products
Facet
Underbody Blaster
View details
Salt Shift Underbody Blaster Pro Kit
Underbody Blaster Off-Road
View details
Price
Price
$139.00 USD
$139.00 USD
Type of Cleaning
Type of CleaningSalt Roads, Coastal EnvironmentsThick Mud, Sand, Salt (Heavy Duty)
Vehicle Type
Vehicle TypeStandard height & passanger vehicles4x4s, semi-trucks
Clearance High
Clearance High105mm170mm / 280mm with lift option
Height Extension
Height ExtensionN/A210mm lift option
Cleans
CleansTrailers, driveshafts, chassis, and moreDriveshaft, bash plates, suspension, undercarriage, hulls or trailers
Number of Jets
Number of Jets4 High-Pressure Jets1 Powerful Concentrated Jet
Power
PowerStandard Power3x More Concentrated Power
Recommended Pressure
Recommended Pressure1500psi+1500psi+
Max Pressure
Max Pressure4000psi4000psi
Interchangeable Nozzles
Interchangeable NozzlesN/AYes

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

What makes Salt Shift products different from other cleaning solutions?

Salt Shift products are 100% Australian-designed and specifically formulated to remove salt, grime, and corrosion from marine and outdoor equipment. Unlike generic cleaners, our solutions are biodegradable, non-toxic, and safe for all surfaces.

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 car?

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 Salt Shift 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

Salt Shift Undercarriage Detailing Bundle
Salt Shift

Undercarriage Detailing Bundle

$179.00 USD $218.00

Clean your vehicle’s undercarriage quickly and thoroughly with this powerful two-part system. The Chassis Flusher uses six 360° high-pressure jets to clear salt, mud, and grime from inside your chassis rails. Just connect it to a standard garden hose and let it do the work.

Then switch to the Underbody Blaster, designed with quick-release fittings and smooth-glide wheels for easy use. Roll it under your vehicle to clean suspension, drive shafts, and hard-to-reach spots. No heavy lifting needed.

Underbody Blaster Features:

Chassis Flusher Features:

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