Ineos Grenadier / Quartermaster (2023–Present) — Set of 2 Aluminium Bash Plates
Essential Underbody Protection: Engine/Transmission/Catalytic Converter & Transfer Case
Installation Manual
Combined Weight: 20.8 kg
If you're looking for the most critical underbody protection for your Ineos Grenadier or Quartermaster, these two plates cover the components that will cost you the most if damaged — and that will end your trip the fastest if they fail. The engine, transmission, catalytic converter, and transfer case represent the entire drivetrain from front to centre, and this RIVAL 4x4 Set of 2 Aluminium Bash Plates shields all of them. At just 20.8 kg, it's the lightest entry point into Grenadier underbody protection and the foundation for a build you can expand over time.
✓ Complete Underbody Protection
- ✓ 2-Plate Essential Drivetrain Protection
- ✓ High-Strength 6mm Aluminium Alloy
- ✓ Precision Fit for Grenadier & Quartermaster
- ✓ Corrosion-Resistant Powder Coat Finish
- ✓ Ventilated Design for Optimal Airflow
- ✓ Bolt-On Installation — No Drilling Required
- ✓ Cost-Effective Bundle
What's Protected
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Engine, Transmission & Catalytic Converter Bash Plate — This plate covers the three most critical and costly front-end components in a single piece. The BMW inline-six engine sump, ZF automatic gearbox housing, and catalytic converter all sit exposed beneath the Grenadier. Damage to any one of these components means a trip-ending failure and a repair bill that can easily reach five figures. This plate provides wall-to-wall coverage across the entire front drivetrain.
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Transfer Case Bash Plate — The transfer case is the junction box of the Grenadier's permanent 4WD system, splitting torque between front and rear axles. It sits low and central — the most vulnerable position beneath the vehicle. A rock strike here disables four-wheel drive entirely, leaving you stuck in terrain that demands all four wheels pulling. This plate ensures the heart of your 4WD system stays protected.
Key Features
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Material: 6mm aluminium alloy
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Thickness: 6mm
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Combined Weight: 20.8 kg
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Finish: Textured matte black powder coat
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Mounting: Direct bolt-on to factory mounting points
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Number of Plates: 2 (Engine/Trans/Cat + Transfer Case)
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Fitment: Ineos Grenadier / Quartermaster (2023–Present) — 3.0L Petrol & 3.0L Diesel, AT 4WD
Why Choose Aluminium Over Steel?
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Minimal Weight Impact: At 20.8 kg for two plates, aluminium adds protection without noticeably affecting the Grenadier's balance, performance, or payload capacity.
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Inherent Corrosion Resistance: Aluminium doesn't rust. Whether you're crossing rivers, driving coastal tracks, or operating in tropical humidity, these plates stay structurally sound for years.
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Effective Energy Absorption: Aluminium flexes under impact, distributing force across the plate rather than transmitting sharp shocks to the ladder-frame chassis.
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Purpose-Matched Material: 6mm aluminium alloy provides the protection the Grenadier needs at the weight it was designed to carry.
What's Included
- ✓ 1x Engine, Transmission & Catalytic Converter Bash Plate
- ✓ 1x Transfer Case Bash Plate
- ✓ Complete Mounting Hardware & Fitting Kit
- ✓ All Necessary Bolts & Fasteners
- ✓ Installation Instructions
Installation
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Difficulty: Easy — beginner-friendly for home mechanics
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Requirements: Basic hand tools, vehicle ramps or jack stands
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Bolt-On Design: Both plates bolt to factory points — no drilling, cutting, or permanent modifications
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Recommendation: Install both plates in a single session — allow approximately 1–1.5 hours
Built for Australian Conditions
The Grenadier is rapidly becoming the weapon of choice for Australian off-road enthusiasts, and for good reason. But the tracks these vehicles tackle — from the rocky shelves of the Gibb River Road to the submerged obstacles in Gunshot Creek, from the sharp stones of the Strzelecki Track to the corrugated roads of western NSW — demand underbody protection. RIVAL 4x4 bash plates are built for precisely these conditions, with corrosion-resistant finishes that handle salt, dust, and humidity, and ventilated designs that keep your drivetrain running cool in the Australian heat.
Perfect For
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First Modification: The essential starting point for any Grenadier off-road build
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Casual Off-Roading: Core protection for weekend tracks, fire trails, and national parks
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Coastal Driving: Aluminium's natural rust resistance handles salt-air environments
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Property & Station Use: Essential underbody armour for rural and pastoral work
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Daily Confidence: Protection from road hazards on your daily commute
Compatibility
Precision-engineered for:
- Ineos Grenadier (2023–Present)
- Ineos Quartermaster (2023–Present)
- 3.0L BMW B58 Petrol (6-cylinder turbo)
- 3.0L BMW B57 Diesel (6-cylinder turbo)
- Automatic Transmission, Permanent 4WD
Why RIVAL 4x4?
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Australian-Based Operations & Support: Local people who know Australian conditions and off-road culture
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Globally Engineered. Locally Proven: Precision engineering tested on Australia's toughest trails
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High-Strength Aluminium Construction: Premium 6mm alloy — lightweight, strong, and corrosion-proof
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Fast Australia-Wide Dispatch: Shipped from our Australian warehouse to your door
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National Dealer & Installation Network: Professional fitting available nationwide
Start Smart. Protect What Matters Most.
Two plates. Four critical components. The foundation of every serious Grenadier build. Order now!
