Description
What happened to an unprotected Isuzu D-Max / Mazda BT-50?
Without proper underbody protection, your ute is exposed to serious damage on rough terrain.
- Engine sump damage: One hit can crack the sump and cause instant oil loss
- Gearbox failure: Rocks can punch into the transmission casing
- Transfer case damage: Loss of the 4WD system in remote areas
- Fuel tank puncture: Risk of fuel leak and trip failure
- Expensive recovery: Towing from remote tracks can cost thousands
Vehicle Compatibility and Fitment
| Vehicle | Variant | Year Range | Compatible |
|---|---|---|---|
| Isuzu D-Max | 3.0L 4×4 SX, LS-M, LS-U, X-Terrain | 2021–Present | Yes |
| Mazda BT-50 | XT, XTR, GT, Thunder | 2021–Present | Yes |
| Toyota Hilux | 2.8L 4×4 Diesel (selected models) | 2020–Present | Yes |
| Ford Ranger | 2.0L / 3.2L 4×4 (selected trims) | 2019–Present | Yes |
| Isuzu MU-X | 3.0L 4×4 Wagon | 2021–Present | Yes |
Features of Rival 4X4 Underbody Protection Kit
| Feature | Details |
|---|---|
| Brand | Rival 4X4 |
| SKU | 2333.9116.1.6.S |
| Vehicle Fitment | Isuzu D-Max / Mazda BT-50 2021+ |
| Material | 6mm High-Strength Aluminium Alloy |
| Weight | Approx. 37.3 kg (Complete Set) |
| Finish | Matte Black Powder-Coated |
| Installation | Bolt-on, no drilling required |
| Mounting | Uses factory mounting points |
| Ventilation | Designed airflow cut-outs |
| ADR Compliance | Designed to meet Australian off-road standards |
| Corrosion Resistance | High resistance to rust and salt exposure |
| Protection Area | Engine, Transmission, Transfer Case, Fuel Tank |
| Use Case | Touring, off-road, work utes, remote travel |
What is Included With the Isuzu D-Max / Mazda BT-50 Bash Plate Set
This complete Rival 4X4 kit comes fully prepared for installation with everything you need in one box. It includes a strong installation guide, precision-cut bash plates, and a complete fitting kit so your setup is ready for serious off-road use.
- 1x Engine bash plate (aluminium protection for sump and front underside)
- 1x Transmission bash plate (gearbox protection for harsh terrain)
- 1x Transfer case bash plate (central drivetrain safety layer)
- 1x Fuel tank bash plate (rear tank impact protection system)
Why the Rival 4X4 Fuel Tank Bash Plate Suits the Toyota Hilux
This protection philosophy is built for harsh Australian terrain where fuel tank safety matters. Even though designed for D-Max and BT-50, the same engineering logic applies across 4×4 utes like the Hilux. It focuses on real impact zones and long-distance reliability.
Engineered for Impact Zones
It protects the most exposed areas under your ute where rocks and debris strike first.
Built for Remote Touring
Ideal for long-distance travel where fuel security is critical for survival.
Lightweight Strength Design
Keeps weight low while still handling serious off-road abuse.
Factory Fit Precision
Uses clean mounting points so the chassis stays untouched.
Off-Road Tested Build
Designed using real 4WD track conditions across Australia.
Why Choose Aluminium Over Steel?
How to Install Isuzu D-Max / Mazda BT-50 Bash Plate Set
This kit is designed for simple bolt-on installation. No cutting, no drilling, just direct fitting using factory points.
- Lift the vehicle safely using stands or ramps
- Remove factory underbody guards if fitted
- Align each Rival 4X4 bash plate to the mounting points
- Secure with the supplied hardware from the fitting kit
- Tighten all bolts and check alignment before driving
For best results, install the full set in one session.
Additional Products You May Want to Add
Protect your ute properly by upgrading to full underbody coverage.
- Radiator and engine bash plate: Shields the front-end and sump from direct hits
- Transmission bash plate: Protects gearbox housing on rough tracks
- Transfer case bash plate: Keeps the 4WD system safe in rocky terrain
- Fuel tank bash plate: Prevents puncture risks on long remote drives
- Lower control arms bash plate: Protects suspension components from impact
Upgrade your full setup today with Opposite Lock Cardiff.
Built for Australian 4x4 Conditions
The Rival 4X4 bash plate system is made for real Aussie driving conditions. From muddy forest tracks to rocky outback roads, it keeps your drivetrain safe. It performs in heat, dust, rain, and salt exposure without breaking down or rusting.
At Opposite Lock Cardiff, we only stock gear that survives real off-road punishment. This kit is no exception.
Get serious protection for your ute today.
Why Choose OLC Cardiff?
Opposite Lock Cardiff delivers trusted 4×4 gear backed by real industry experience. We focus on quality products that actually perform off-road.
- Locally trusted 4x4 experts in Cardiff, Newcastle region
- Only proven brands like Rival 4X4 used for real conditions
- Products tested for Australian terrain and touring needs
- Strong customer feedback and positive off-road reviews
- Reliable advice from experienced 4x4 specialists
Upgrade your D-Max or BT-50 with confidence today
Contact Us Today – Rival 4X4 Bash Plate Set for D-Max / BT-50
Need help choosing the right underbody protection for your ute? The team at Opposite Lock Cardiff is ready to assist with expert advice on all Isuzu D-Max / Mazda BT-50 accessories.
We’ll help you get the right fit for your off-road setup so you can drive with confidence anywhere in Australia.
- Call us: (02) 4058 1911
- Location: Cardiff, Newcastle
Speak with our 4×4 specialists today
FREQUENTLY ASKED QUESTIONS
Does this bash plate set fully protect the Isuzu D-Max underbody?
Yes, it covers the engine, transmission, transfer case, and fuel tank, giving full front-to-rear protection for serious off-road use.
Is this Rival 4X4 kit suitable for touring in remote Australia?
Yes, it is designed for long-distance travel and protects key components in remote and harsh Australian environments.
Will this fit Mazda BT-50 models without modification?
Yes, it is a direct bolt-on fit for Mazda BT-50 2021+ models using factory mounting points.
Does aluminium hold up well off-road compared to steel?
Yes, aluminium is strong, lightweight, and corrosion-resistant, making it ideal for Australian 4WD conditions.
Can I install this bash plate set at home?
Yes, it is designed for easy installation with basic tools and no drilling required, making it suitable for home installation.

Reviews
There are no reviews yet.