PRODUCT VIDEO

Underbody Cleaner & Protection Pro kits

The Groundswell Underbody Cleaner & Protection Kit is the complete solution for cleaning, protecting and preventing corrosion on your 4WD’s underbody. Combining our new heavy-duty Underbody Cleaner & Degreaser with our proven best-selling Underbody Protection Spray, this kit is designed to remove built-up grime and lock in long-lasting protection—perfect for beach driving, offroad use and harsh Australian conditions.

Paired with our new solvent-resistant pump sprayer, it delivers easy, even application every time, making underbody maintenance faster, more effective and hassle-free.

EMPTY DOM REMOVE PROTECTOR
Regular price $119.00
Shipping calculated at checkout.
  • Chassis Protection
  • Rust and Corrosion Shield
  • Repel Water
  • Australian Made
EMPTY DOM REMOVE PROTECTOR
Sizes
EMPTY DOM REMOVE PROTECTOR

Product Details

  • Removes grease, oil, salt and built-up grime
  • Helps prevent rust and corrosion
  • Designed for 4WD underbodies, chassis and suspension
  • Easy application with solvent-resistant sprayer
  • Built for beach, offroad and tough Aussie conditions

Included Items

  • Underbody Cleaner & Degreaser x 1
  • Underbody Protection Spray (best seller) x 1
  • Solvent-Resistant Pump Sprayer x 1

Available in:

  • 1L Kit – ideal for regular maintenance
  • 5L Kit – perfect for frequent use or multiple vehicles

How To Use

1. Dilute at a ratio of 5:1 (water to formula), or up to 15:1 for lighter cleaning. Always test on a small area before use. For heavy-duty degreasing, the product can be used neat.

2. Using our solvent-resistant pump sprayer. Apply evenly over the underbody, suspension, wheels and tyres for effective cleaning and degreasing.

2. Allow to dwell for 2–5 minutes (do not let dry)

3. Agitate with a brush for heavy buildup if required

4. Rinse thoroughly with pressure washer or hose

5. Once dry apply our Underbody Protection Spray using our Solvent Resistant Pump Sprayer. Allow to dry for 24 hrs.

The log bridge on the Old Telegraph Track (OTT) in Cape York is an iconic, precarious, and often nerve-wracking river crossing located at Cypress Creek. It consists of narrow logs, often reinforced with ratchet straps, spanning a significant drop. It is known for being shaky and requiring careful spotting to navigate safely.

The Only Offroad Cleaning System Tested on K'gari, Double Island & Cape York's Harshest Conditions

Customer Reviews

Customer Reviews

Overall rating: 4.9 / 5 from 88 reviews.

Customer video review of The Jett Chassis Flusher Kit

Amazing result. Really easy to thread through chassis. Flushed out an astonishing amount of mud and grit

The Jett Chassis Flusher Kit

Customer photo review of Triple Protection Bundle 5lt

I picked up Groundswell’s Triple Protection Bundle and I’m seriously impressed. I’ve used the Offroad Wash and Underbody Spray before and absolutely love them — after my last trip to Teewah Beach there was barely any sand left on the car! I’m heading to Fraser next, and after trying out the new Offroad Protective Sealer, I feel like my car is properly sorted and ready to go. Honestly, couldn’t recommend these products enough. Groundswell, you guys are killing it!

Triple Protection Bundle 5lt

A much better way to spray the underside of your vehicle than the trigger operated sprayers. Also great that it’s solvent resistant.

Solvent Pump Sprayer 1lt

The pump up pressure sprayer is much easier to apply an even coating than the trigger type sprayer.

Underbody Protection Pro Kits

Lee was very helpful getting these great products to me he also took the time to explain how to best apply them

Underbody Protection Spray

It’s great extremely happy with it

Snow Foam Cannon

Tyres Looking good.

Tyre Shine

Very happy with the service and works great cleaning my side x side

The Jett Chassis Flusher

Excellent service provide by these guys. Snow Foam Cannon arrived just before Xmas but was damaged during transit to WA. Emailed them and a replacement was sent within a week during the busy Xmas/New Year period. New gun works brilliantly.

Snow Foam Cannon

Works well but I wouldn't say it works any better than some of my other products that weren't designed to get rid of red dirt.

Mud Red Dirt Wash

Get product, amazing service, very effective coating. Keep up the great work.

Underbody Protection Spray

Every part as good as Bowdens Happy Ending and much cheaper

Hydro Protection Foam

Haven't used it yet. Quick delivery and good value if works as claimed.

Underbody Protection Spray

My second because I have two houses and keep the washing gear at both

Snow Foam Cannon

Works really well came back from Moreton Island and it flushed out that much sand I was amazed

The Jett Chassis Flusher

Works too well. The amount of sand that came out of the chassis was amazing. Cant wait to go beach driving again just to use it.

The Jett Chassis Flusher

Perfect for chasis cleaning, easy to use and makes a tedious task easy

The Jett Chassis Flusher

Bought these products as I live on the Sunshine Coast and want to support a local company. The order was delivered extremely quick and I was impressed with the quality of the product will definitely be buying from groundswell again.

Windscreen Glass Cleaner

Bought these products as I live on the Sunshine Coast and want to support a local company. The order was delivered extremely quick and I was impressed with the quality of the product will definitely be buying from groundswell again.

Noodle Wash Mitt

Amazing! Top notch gear, and thank you folks for the complimentary wash…I will definitely be buying more..

Underbody Protection Spray