$21,439.00

















Built specifically for the INEOS Grenadier, the Silenus Roof Conversion integrates seamlessly with the vehicle’s bold design, delivering added height, sleeping space and smart functionality. The pop-top roof sleeps two and provides standing room when the bed is stowed, transforming your Grenadier into a capable, self-contained overlanding setup.
Changeover Weight: Approx. +100 kg | 220.4 lbs (net gain after replacing 46.5 kg | 102.5 lbs of removed parts).
Why the Silenus Roof Conversion?
Because the Grenadier was made to go further. Silenus keeps pace, turning your rig into a comfortable, self-sufficient mobile base without compromising style or performance.
Design & Construction:
Color: Black
Material: Aluminium construction for durability and lightweight properties
Custom Roller Forming: For enhanced rigidity and strength
Profile: Tapered frontal profile to reduce aerodynamic drag
Interior & Comfort:
Bed: Features a small rear bed section, to allow internal access without occupant disruption
Roof Insulation: Polyethylene closed-cell foam with automotive-grade material finish
Canvas: 400gsm UV-resistant, rip-block, double layer waterproof canvas with sealed seams
Fly Sheet: Roll-up fly sheet for added weather protection
Accessories: Internal shoe bag
Exterior & Mounting:
Accessory Compatibility: Multiple accessories available
Roof Molle Plates: Additional space for attaching accessories
Mounting: Double nutslot on both sides for mounting accessories
Cargo: Integrated cargo rails allowing simple fitment of load bars
Lighting: 1 x roof LED light, 2 x interior LEDs
Power Points: 2 x USB, 2 x USB-C ports
Safety: Kill switches for USBs to prevent battery drain on stand-by
Weather protection: Continues perimeter sealing rubber between lid and base
Solar: Integrated Anderson plugs in roof
Supports INEOS Grenadier with and without Auxiliary Roof Power Points
RC-IG-B
Brackets available:
Shadow Awning to Silenus (LHS & RHS) – AWN-BKT-RC-IG
Shower Cube to Silenus (LHS & RHS) – SH-BKT-RC-IG
1- Internal access into the tent – Instant Pop-Top Setup
2- Double-Layer 400gsm UV ripstop canvas for temperature and light control
3- Integrated Lighting and Power Options
Interior (Mattress) Dimensions: 2588mm [L] x 1180mm [W] x 72 mm [H]
Weight (including mattress): ± 100 kg | 220.4 lbs
Original INEOS Grenadier roof = 46.5 kg | 102.5 lbs; Silenus roof conversion = ± 100 kg | 220.4 lbs overall.
Silenus roof conversion for INEOS Grenadier
The Silenus walkthrough20/11/2024
A quick look at the prototype Silenus roof conversion20/11/2024
We offer a flat-rate shipping fee Australia-wide, making it easy and affordable to get your gear delivered straight to your door. Every order is packed with care and shipped with trusted carriers to ensure safe and timely delivery.
You’ll receive tracking details once your order has been dispatched.
If you’re local, click & collect is also available from our workshop.
At PCTA Offroad, we want upgrading your 4WD to be simple, flexible, and stress-free. That’s why we offer a range of convenient payment solutions both in-store and online, so you can gear up now and pay over time.
Split your purchase into four interest-free payments, paid every two weeks. No interest, no hidden fees—just choose Afterpay at checkout and you’re ready to go.
Perfect for bigger upgrades and full-vehicle builds. Humm offers flexible interest-free repayment plans that extend beyond Afterpay’s timeframe, allowing you to pay in smaller, more manageable slices.
A fast and secure way to shop online. Divide your purchase into four interest-free payments through PayPal, giving you more control over your budget.
Our payment partners are trusted, secure, and designed to give you total peace of mind. If you have any questions or need help choosing the best option for you, our team is always here to assist.
All finance options are subject to approval and each provider’s terms and conditions. Be sure to review their requirements before completing your purchase.
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