LOGIC AIR IQ HD2

The LOGIQ AirIQ HD2 is the airbag management system we fit to most of our full airbag kits at Tough Trucks. It's LOGIQ's top-spec AirIQ package. It pairs a heavy-duty onboard air compressor with dual-channel valving, so you can adjust the left and right airbags independently from your phone.

If you're towing a caravan, horse float or boat with your RAM 2500, Silverado HD or F-250, the HD2 lets you level the truck in seconds. You can run more pressure on one side to correct lean from a side-heavy load, then drop the pressure back when you unhitch for a better unladen ride.

Every AirIQ unit is assembled and tested at the factory before it ships. It comes as a complete package: compressor, valving, wiring harness, air line and mounting brackets.

Why the AirIQ HD2

• Independent left/right control. Two channels mean each airbag is adjusted on its own. This matters for uneven loads, slide-on campers and side-heavy tool setups.
• Heavy-duty compressor. The 150psi LOGIQ compressor flows 2.62 CFM at 0psi with a 33% duty cycle at 100psi. It's built for repeated adjustments, not just the occasional top-up.
• App or remote control. Use the free AirIQ app over Bluetooth, or add the optional AirIQ Remote if you'd rather have a physical controller in the cab.
• IP67 sealed components. Every component is rated IP67 against dust and water, so it holds up to corrugations, creek crossings and wash-downs.
• Easy frame mounting. It comes with four frame mounting brackets and a pre-installed 20ft wiring harness, so you don't have to fabricate brackets or build looms from scratch.
• Universal fitment. It works with load-levelling airbags and helper bags across makes, including the airbag kits we fit to American trucks.

AirIQ HD2 Tech Specs

What's in the Box

• 1 × AirIQ HD2 air management system with 20ft wiring harness pre-installed
• 4 × frame mounting brackets and hardware kit
• 1 × installation kit: 20ft of 1/4" air line, fuse taps and 18ft of wire loom

Who It's For

• American truck owners towing heavy caravans, fifth-wheels, toy haulers or plant trailers
• Utes and trucks running slide-on campers, service bodies or heavy trays that sit low at the rear
• Anyone who wants to adjust airbag pressure from the cab instead of with a tyre inflator at the servo
• Anyone upgrading from a single-channel or manual-fill airbag setup

Frequently Asked Questions

What's the difference between the AirIQ HD2 and SD2?

Both are 2-channel systems. The HD2 steps up to LOGIQ's heavy-duty compressor, which fills faster and handles more frequent adjustments. That's why we fit it to our full airbag kits.

Do I need a separate controller?

No. The HD2 works out of the box with the free AirIQ app. The AirIQ Remote is an optional add-on.

Will it work with my existing airbags?

AirIQ works with most load-levelling airbags and helper springs. If you're unsure about your setup, send us your truck and airbag details and we'll confirm before you order.

Can Tough Trucks install it?

Yes. Book a fitting at our Arundel or Mackay workshop and we'll take care of the install.

Download the AirIQ HD2 installation instructions (PDF)