Available to Order
Not sure which one? Ask us to confirm fitment first →For UK customers, prices include VAT, customs and delivery unless checkout states otherwise. Outside the UK, shipping is shown at checkout and local customs and taxes remain your responsibility.
Some products are made to order, imported or custom built. If timing matters, contact us before ordering and we will confirm the expected delivery timeframe.
Send the vehicle, engine and current setup if you want us to confirm the exact application before checkout.
| Manufacturer | ARB |
|---|---|
| Product Type | Rooftop Tent & Annex |
| Tent Dimensions (Open) | 1400mm (W) x 2400mm (L) x 1300mm (H) |
| Annex Base Dimensions | 1600mm x 1295mm |
| Closed Dimensions | 1400mm (W) x 1200mm (L) x 300mm (H) |
| Pole Type | Anodised Aluminium 2.5mm x 1.2mm |
| Overall Weight | 81kg |
The ARB Simpson III Rooftop Tent & Annex is designed for off-road explorers and touring enthusiasts who demand comfort, rapid setup, and versatile shelter on every journey. This premium ARB system combines a robust rooftop tent with a full-size zip-on annex, delivering a practical, elevated sleeping and living solution that keeps you protected from the elements and maximises usable space at camp.
The Simpson III rooftop tent mounts securely to a suitable flat roof bar system, unfolding in minutes to provide a spacious, above-ground sleeping area. The included annex attaches seamlessly, creating an additional enclosed space ideal for changing, gear storage, or as a private kitchen or shower area. This system is engineered to keep bedding inside during travel, freeing up valuable space in your vehicle and ensuring a quick, hassle-free setup and pack-down.
This tent and annex combination is ideal for:
Whether you’re setting up camp after a long day on the trail or need a reliable base for multi-day adventures, the Simpson III delivers proven convenience and comfort.
Engineered for harsh environments, the Simpson III features a tough poly-cotton ripstop canvas tent body with a durable polyester flysheet. The anodised aluminium frame and poles provide strength and corrosion resistance, while the high-density mattress ensures restful sleep in any conditions. The annex is crafted from matching waterproof materials, offering reliable protection and versatility at camp.
Designed for straightforward installation on most vehicles with a suitable flat roof bar system, the ARB Simpson III can be deployed or packed away in minutes. The unique bungee cord system keeps tent walls tidy during pack-down, while grab straps and a sturdy ladder make access safe and easy. The annex zips on securely, expanding your sheltered space without complicated setup.
Traditional ground tents can be slow to set up, vulnerable to weather, and take up valuable storage space. The ARB Simpson III Rooftop Tent & Annex solves these issues by elevating your sleeping quarters, protecting you from uneven terrain, mud, and wildlife, while the annex provides a flexible, weatherproof area for storage or privacy. This system is trusted by overlanders and touring professionals worldwide for its reliability and ease of use.
For UK customers, prices include VAT, customs and delivery unless checkout states otherwise. For customers outside the UK, local customs and taxes remain your responsibility, and shipping is shown at checkout. If a shipping option is not available, email us and we will prepare a tailored quote.
Many of the products we sell are made to order, imported or custom built, so a lead time may apply. If you need a part urgently, contact us before ordering and we will confirm the expected delivery timeframe and process.
The tent is designed for universal fitment on vehicles equipped with a suitable flat roof bar system capable of supporting the tent’s weight. Always check your vehicle and roof rack load ratings before installation.
The rooftop tent can be deployed or packed away in minutes, thanks to the unique bungee cord system. The annex zips on quickly, adding only a few extra minutes to setup time.
Yes, the tent includes a high-density 63.5mm bonded chip foam mattress with a removable cover, designed for comfort and insulation in all weather conditions.
All bedding can remain inside the tent when it is packed down, helping to free up storage space in your vehicle and streamline your setup at camp.
The annex provides additional enclosed space for changing, gear storage, a kitchen setup, toilet/shower area, or extra sleeping quarters, enhancing privacy and protection at camp.
The poly-cotton ripstop canvas and waterproof flysheet are engineered to withstand harsh weather, while the elevated design keeps you dry and secure above ground level.
Check dimensions, mounting points, clearance and any wiring or hose requirements against your setup before ordering.
Send us your vehicle, year, current setup and any fitting date, event, trip or deadline before ordering. We will help check fitment, product choice and timing.
