Skip to content
OVER 2,200+ ★★★★★ Reviews! Buy in Bulk & SAVE up to 50%!
OVER 2,200+ ★★★★★ Reviews!
SAVE 0 %
Chassis Shield™ PRO Series | NEW ENHANCED FORMULA | Anti-Corrosion Super Charging Agent
IN STOCK

REJUVENATES & PROTECTS CHASSIS, WHEELS, AXLES, SLIDERS + MORE!

NEW CHASSIS SHIELD™ PRO SERIES VS BEACH SAND BLASTING

Chassis Shield™ PRO Series | NEW ENHANCED FORMULA | Anti-Corrosion Super Charging Agent

2 years in the making... We've taken our famous original Chassis Shield blend & put it on STEROIDS! Ultra Gloss, Ultra Protection for up to 3 MONTHS!

$79.90$79.90
00Days
00Hours
00Minutes
00Seconds

AS LOW AS $12.89 PER 3+ MONTHS PROTECTION

1L2L3L4L5L

Interest Free Options Available at Checkout

Click & Collect Available

Geebung store: Ready for collection in 2 hours

Unlimited Expert Support

Call Us: 1800 493 382

Trusted by 50,000+ 4WDers

All Orders Transit Insured

On Time Delivery Guarantee

Fast Same Day Dispatch

On all orders made before 11am AEST

CLICK & COLLECT AVAILABLE

GEEBUNG, QLD: READY FOR COLLECTION WITHIN 2 HOURS*

SAME DAY DISPATCH ON ALL ORDERS MADE BEFORE 11AM AEST*

ALL ORDERS TRANSIT INSURED - ON TIME DELIVERY GUARANTEE 

THE ALL NEW & IMPROVED UNDERBODY SEALANT THE 4WD COMMUNITY HAS BEEN CRAVING FOR...

  • Extreme hydrophobic properties

  • Extreme Sand-phobic properties

  • 3 months of protection from salt blasting on the beach! 

  • 2 months of protection on bare steel (2 coats)

  • 4+ months of protection on painted chassis (1 coat)

  • Chassis Shield PRO can be layered to increase longevity (up to 4 coats)

  • Clear hard drying physical protective film against corrosive ionic salts & acidic mud

  • Touch Dry in 4 Hours

  • Affordable complete DIY replacement for aftermarket underbody lining (“rustproofing”)

  • Made, bottled, engineered & tested in QLD, Australia

WHY CHOOSE 4WDETAIL?

We’ve bench tested our Chassis Shield™ PRO Underbody Sealant against all other spray on chassis protectors on the market... From the old school & frankly out dated lanolin & fish oil brands, to the boat care turned “4WD care” brands, with their expensive & outdated lano sprays…


Unlike these generic products, we haven’t over looked the fact that when you’re on the beach A LOT of sand makes contact with your underbody! 


So no, our Chassis Shield™ PRO is NOT Lanolin... And its definitely NOT Fish oil! We've engineered a NEW  Technology Underbody Sealant that is not only Hydrophobic but Sand-phobic too! 


We stand strong behind the statement, that our Chassis Shield™ is the No.1 Underbody Sealant on the market. Pair that with thousands of happy 4WDers. You know 4WDetail products do what they say. 


Try our NEW & IMPROVED Tech Chassis Shield™ PRO Today! 

4WDetail, the pioneers of New-age 4WD Care Technology. 

PRODUCT INFO

We’ve done it! It’s NOT Lanolin & no, it’s definitely NOT fish oil! We’ve taken our best selling Chassis Shield™, put it on steroids and created Chassis Shield™ PRO! Giving you the same excellent corrosion inhibiting abilities, but without the negatives associated with these other generic old school products! All while supercharging the longevity & corrosion resistance compared to our original Chassis Shield blend. 


Our Chassis Shield™ PRO is designed to be applied to your underbody paint or aftermarket lining for use on the beach & through mud. Unlike others, we haven’t over looked the fact that when you’re on the beach A LOT of Sand makes contact with your underbody!


So we’re giving you the best of both worlds! Ultimate corrosion protection for your underbody that will last a 3 month trip, even through the harshest of conditions! A perfect preventative measure for those beach camps, so you’re not stressing over the fact you have salty corrosive sand eating into your underbody while you’re trying to relax!


Then on the flip side, sand & mud can be effortlessly rinsed off when you get back! That’s unheard of… That’s why we’re so proud & excited to have engineered Chassis Shield™ PRO with these game changing properties!

FISH OIL + LANO vs CHASSIS SHIELD

LANO + FISH OIL

CHASSIS SHIELD

SAND

Creates a horrible mess capturing all sand + salt and glueing it to your chassis. 

Repels sand + salt with a quick & effortless rinse with just water. 

MUD

Does a great job at glueing mud to your chassis too...

Repels mud too! With a quick & effortless Salt Exterminator soak.

APPEARANCE

If you want to give your chassis a brown sand paper like effect, this is for you. 

A 100% transparent coating that rejuvenates your chassis back to showroom condition.

FINAL VERDICT

You wouldn't voluntarily coat your chassis in glue would you? Similar physical corrosion barrier. Same amount of sand & debris sticks to it. 

Rejuvenates your Chassis's paint. In most cases, makes your chassis look better than new. Sand-phobic + Hydrophobic. Industry leading corrosion inhibiting properties. 

HOW TO USE

OUR PRO DETAILING TRIED & TESTED METHOD

1. Following bottle directions, use Salt Exterminator on the underbody of your 4WD.


2. Following bottle directions, use Salt Exterminator on the topside of your 4WD.


3. Rinse your 4WD's underbody off with The Sand Assassin or a pressure washer. 


4. Pressure wash rinse your 4WD's topside.


5. For vehicles with road grime, bird poo or have not been cleaned in a long time; Suds up Microfibre Mitt and use light agitation to remove contamination. Then rinse again with water. 


6. Following bottle directions, use Salt Seal on your 4WDs topside (using only 50-80ml).


7. Dry your 4WD with a quality microfibre drying towel.


8. Once your 4WD's underbody is dry, apply Chassis Shield PRO - DO NOT rinse off after application. Let Chassis Shield PRO bond for a minimum of 24 hours before going on your next adventure! Each additional THIN coat can be applied after 12 hours in low humidity. 

PRODUCT VIDEOS
SHIPPING + CLICK & COLLECT

ALL SHIPPING IS TRACKED + INSURED

4WDetail ships exclusively with Australia Post to all of Australia & New Zealand. 


SHIPPING TIMES


STANDARD AUS SHIPPING

3-7 Business Days

EXPRESS AUS SHIPPING

1-3 Business Days

STANDARD NZ SHIPPING

2-10 Business Days

CLICK & COLLECT


Regular Orders: Typically ready for collection within 2 hours. Monday to Friday if ordered before 2pm. 


Preorders: Will not be ready for collection within 2 hours. The timeframe for preorder collection will be as per estimated dispatch date on product page.


Pick-up Location: 4WDetail HQ Geebung, QLD


You are in advanced mode.

You can turn it off in left sidebar. To use advanced options, you will need to enter your own Google Maps API Key.

Get Google API Key

SHIPPING ENQUIRES & ASSISTANCE


If you have any shipping enquires or cannot find your tracking number please don't hesitate to email us at help@4wdetail.com or message us with the contact button on the bottom left of your screen. 

PRODUCT SUPPORT

NEED A HAND? GIVE US A CALL!

Call one of our friendly experts on 1800 493 382 

Calling hours 9am - 4pm Monday to Friday.


If you have any questions at all, whether it be for shipping, products, adapters or how to use anything on our store, please send us an email to help@4WDetail.com!


Or alternatively send us a message using the button on the bottom right of your screen. Looking forward to hearing from you!

REJUVENATES & PROTECTS CHASSIS, WHEELS, AXLES, SLIDERS + MORE!

NEW CHASSIS SHIELD™ PRO SERIES VS BEACH SAND BLASTING

MADE IN AUS FOR AUSSIE CONDITIONS

WHY HOSING YOUR 4WD's UNDERBODY WITH JUST WATER IS DESTROYING IT... 

4WD CARE MAG BLOG (1 MIN READ)

Think hosing with just water underneath is enough?


Unfortunately not...


There’s a variety of different salt compounds in the ocean. Some are soluble by water & some are NOT.


These water insoluble salt compounds are called Ionic Salt compounds & their structure cannot be broken up with just water!

 

Most 4WD beach goers aren’t aware of this and that’s why almost every 4WD has some degree of surface rust!


That’s exactly the reason why we formulated our Salt Exterminator™ 4WD Wash, Chassis Shield™ Underbody Seal & Salt Seal™ Topside Seal.


Capable of dissolving these insoluble salt compounds so you can safely wash them off your 4WD & then seal your 4WD, giving you the ultimate corrosion protection!

Not only that, we have infused high concentrate rust inhibitors to provide that first layer of defence with our Salt Exterminator™ 4WD Wash.


Pair this with the professional strength underbody sealing power of Chassis Shield™ & a topside seal of Salt Seal™, your 4WD will be protected with Australia's best, top to bottom!


So when you come off the beach you won’t find any nasty rusty surprises underneath! 


Allowing you that precious time you need in between leaving the beach & washing your underbody!


If you really care about your 4WD investment, get yourself a 4WD saving Triple Threat Care Package so you’re ready to seal up your 4WD against rust & go kill that salt after your next trip! 

TAKE YOUR 4WD's PROTECTION TO THE NEXT LEVEL!

WITH AUSTRALIA'S NO.1 DIY KIT

OTHERS ALSO BOUGHT

$29.90
$259.90
$89.00$89.00
$89.00$89.00
$29.90
$24.90