There’s no shortage of 4WDs on the market offered with optional backcountry-focused packages. However, in many cases, these rugged variants leave a lot to be desired, since the majority of these platforms were never primarily intended for adventure but rather pandered to the requirements of urbanite families. Conversely, the INEOS Grenadier was engineered from the ground up to meet the needs of the military, frontline agencies, and indeed, overlanders. Expedition Portal and the Overland Journal were some of the first industry outlets to extensively field test the Grenadier with Executive Publisher Scott Brady driving a pre-production vehicle across Africa without enduring a single mechanical failure (learn more on the Overland Journal Podcast). Since the crossing, the Grenadier has remained in a constant state of evolution and fine-tuning and is now offered in a Trialmaster Edition. This uprates the Grenadier with front and rear lockers, a raised air intake, heavy-duty bumpers and recovery points, exterior utility belt, and expedition-focused exterior accessories and interior upgrades. To this end, cue today’s low mileage, one-owner 2024 Ineos Grenadier Trialmaster Edition (16,200 miles), which boasts a plethora of factory options, premium aftermarket modifications, and an Alu-Cab Silenus Roof Conversion. This is the perfect blank canvas for a full overland build-out, since much of the hard work and cost has been absorbed by today’s seller, with highlights that include a Long Range America auxiliary fuel tank, Redarc lithium battery system, 270-degree awning, National Luna dual-zone refrigerator, and more. At $105,000, this package represents an impressive value when you consider that the MRSP for the Trialmaster Edition is just shy of $100,000 and the Alu-Cab Silenus roof conversion alone is more than $12,000 (not including labor). So, if you’re in the market for a pinnacle around-the-world travel rig at a heavily discounted price with no lead time, then look no further.

From the Seller:
“The INEOS Grenadier is a purpose-built overland vehicle that is ready to travel the world. We had started the build-out of the Grenadier by adding the incredibly capable and comfortable Alu-Cab Silenus Roof Conversion. This immediately accessible sleep platform was perfect for getting consistent and reliable sleep. We also installed a Redarc power system and a Goose Gear complete rear seat delete plate system, creating an amazing platform for building a custom overland vehicle. Additionally, we installed a Long Range America 24-gallon auxiliary fuel tank, which doubled the range of the Grenadier—a game changer. Why are we selling? While it was a bittersweet decision for us, we had a once-in-a-lifetime opportunity to buy Dan Grec’s (The Road Chose Me) custom-built Jeep Wrangler Overland Camper, and we jumped on it. Had this opportunity not presented itself, we had every intention of continuing our build and using this Grenadier to explore the world.”

2024 INEOS Grenadier Trialmaster (Sela Green)
The Grenadier is fitted with a 3.0-liter turbocharged inline-six engine that produces 282 horsepower and 332 pound-feet of torque (range is provided via a Long Range America auxiliary fuel tank, 24 gallons). A dependable motor is matched with impressive capability thanks to a body-on-frame architecture, full-time 4WD, high and low range, armor, rear, center, and front locking differentials, a snorkel, solid axles, a heavy-duty suspension system, and intelligent onboard assists. Inside these rugged backcountry attributes are balanced with driver comforts that include:
- Smooth and Rough packages
- Rearview camera and parking sensors
- Powered and heated mirrors
- Lockable central stowage box
- Heated Recaro front seats
- Nappa leather Driver’s package
- Compass with altimeter
- Climate control
- Utility flooring with drain valves and utility belt
- Class III 2-inch NAS tow hitch and electrics
- Infotainment system with navigation and premium audio, 12.3-inch display
- USB and 12-volt outlets
- Forward collision warning and driver fatigue monitoring
- Cruise control
- Power steering, windows, and locks

Distinguishing Features
- BFGoodrich KO2 All-terrain tires
- Integrated heavy-duty winch
- Alu-Cab Silenus roof conversion
- GrenadierWorks license plate light shrouds
- MTNSH3RPA Modular Trash System (MiTS) with Joe Joe Attachment rear tire bag
- Alu-Cab 270-degree Shadow Awning with gutter
- Alu-Cab load bars
- Goose Gear second row rear delete and rear plate system
- GP Factor folding tailgate table with extended storage cubby
- Redarc Alpha 150-amp-hour lithium battery with GP Factor clamp tie-down, Sunflare Blox 200-watt solar setup, Blue Sea Systems ST blade fuse box, and Redarc BCDC Alpha 50B
- National Luna 50-liter dual-zone fridge
- Wolfbox rear camera
- Grenadier USA oversized cupholder and machined console
- Overland Gear Guy front driver and passenger window bug screens
- Spare wheel lockable storage box

This 2024 INEOS Grenadier Trialmaster with an Alu-Cab Silenus Roof Conversion is listed for $105,000 and is currently located in Spokane, Washington State. Check the full vehicle specifications via the original Expedition Portal forum post here.
Contact Information:
Email: [email protected]






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