The Sydney showroom will be closed this weekend. See you at the Hunter Valley Expo


Dual Fold Camper

Unrivalled Space and Comfort

Our Air Opus OP4 is equipped with everything you need for hassle-free camping adventures and luxurious comfort for the whole family.

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+ on-road costs

Camper with roof rack, LED lights and king bed inserts as standard, plus full AIR ANNEX

Finance options available from $115 a week

Sleeps up to 10

toilet and shower

Kitchen with sink

Key Features

The Air Opus OP4 combines the best in state-of-the-art technology, comfort and off-road capabilities to make your camping excursions feel like the ultimate getaway, every time.

Complete Set Up in Under 20 Minutes

Say goodbye to long setups and start enjoying the great outdoors sooner with OPUS’s air beam technology, which configures your OPUS automatically. Your camper canopy and annex fully inflate with self-sustaining, triple-layered air beams rather than heavy metal poles, to reveal a spacious 2-bed suite.

All-season Comfort

Australia’s temperatures can soar and plummet depending on the region and time of year. Made from high-grade 340g Micro-Weave Polycotton, OPUS’s exterior shell provides ample protection from the elements, including a water-proof and UV protected tropical roof. The OP4 is also completely customisable with heating and air conditioning, so no matter the season, complete comfort is at your fingertips. 

Off-road Adventures Await

Delivering adventure and ultimate flexibility in an ultra-light frame, the OPUS OP4 camper has been designed to withstand even the toughest off-road conditions. With a highly durable suspension, coil springs, dual shock absorbers, off-road tyres and a fully galvanised chassis, the OP4 can take you to some of the most remote and beautiful locations across Australia.

Features & Specifications


Featuring soft double beds, plush leatherette seating and plenty of storage, the OP4 is designed to give you space and comfort for the whole family.

Luxurious double beds

2 beds, one convertible to king-size


High-density foam mattresses

Sleeps up to 10

OP4 can sleep up to 10 with fully inflated annex


Plush leatherette seating surround a moveable table

Dog sleeping next to feet of campers


Internal portable toilet & external shower

Looking out over a cliff

Sound System

2x speakers, radio, AUX/USB inputs, CD & DVD player

Campers around a fire under a star-lit sky

Temperature Control

Air-conditioning and heating options available

Camping setup with a fire

LED Lighting

Full LED Lighting System, internal & external

Download the Manufacturer’s Brochure


The OPUS OP4’s exterior combines complete protection from the elements and smart design to get the most out of your space for cooking, entertaining and storing gear.

Spacious Annex

Cook undercover and relax – rain, hail, wind or sunshine

Food Storage

Easily accessible slide-out fridge (optional) and pantry


Stainless steel with 4-burner stove and sink with electric tap

Exterior Shell Material

340g Micro-Weave Polycotton and Synthetic Canvas

Tropical Roof

Waterproof and UV-protected

Exterior Lighting

Full LED Lighting System, internal & external


Internal portable toilet & external shower

External Storage

Plenty of room for bags and gear

Download the Manufacturer’s Brochure


Your OP4 is fully customisable and made to be lightweight, agile and durable in off-road conditions. It should be towed by mid to large SUVs & 4WDs.

Colours AvailableOrange, Blue, Grey, Black or Green
Box MaterialMain body aluminium frame & composite panel exterior 
WeightTare approximately 1500kg and ATM 1990kg
LengthClosed 5.6m, open 6.58m
ChassisGalvanized steel chassis & drawbar
Power Supply and Battery12V & 240V / 1 x 105Ah Lithium battery with optional second battery
CouplingDO35 Off-Road Hitch coupling for extreme off-road articulation
Towing7 PIN flat plug & Anderson Plug
Ground clearance310mm
Ride Height1610mm

Download the Manufacturer’s Brochure

Optional Extras

Tailor your OPUS OP4 to be exactly how you want it with our range of optional extras and add-ons for ultimate comfort and customisation.


We carry a range of electric fridges and coolers that will fit perfectly inside your camper trailer.

Temperature Control

Whether it’s heating or air conditioning, our temperature control units give you ultimate flexibility and comfort.

Hot Water Systems

Never take a cold camp shower again, with our portable hot water systems.

Solar Panels

Get completely off-the-grid with solar panels that can power your camping adventures.

Advice By Campers, For Campers

  • Just picked up my Opus OP4 camper! Organised and wonderful people! Fantastic experience from order to delivery!

    Michael Hansen June 2021

Finance & Insurance

We understand your camper trailer is a substantial investment, so we want to make it as easy as possible to achieve your dream of owning one.

Step One

Talk to a financial advisor and your preferred lender to understand your options.

Step TWo

Choose your low rate financing option and level of insurance, and secure your camper.

Step Three

Pick up your camper from one of our warehouses and drive away into the sunset.

Set Up Finance has low rate finance solutions for all types of recreational vehicles. They specialise in loans for RVs, campervans, camper trailers and motorhomes, and their dedicated finance consultants will have you on the road sooner with great finance and insurance packages.


instructional Videos & How tos


Structural Warranty


canvas & tent


60,000km suspension

Discover the OP4 In Person

Visit us at our showrooms in Brisbane and Sydney, or one of the many camping and outdoor expos we show at across Australia every year.


Book a Demo

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