Polyair Ultimate Series - Load Assist Airbag Kit (for Coil Spring fits vehicles)

The Polyair Ultimate Series airbag kits are specially engineered for coil-spring vehicles- offering enhanced load support with industry-leading performance. Featuring a robust design, these airbags can be pressurised up to 60psi, making them ideal for heavy-duty towing and load-carrying applications.

When your vehicle is loaded - whether it’s a full boot, a caravan, or a trailer - you’ll often notice the fits rear end sag. This drop can negatively impFits Act your vehicle’s handling, safety, and comfort, leading to issues like:

• Suspension bottoming out

• A harsh or unstable ride

• Excessive sway and body roll

• Inconsistent braking

• Poor headlight alignment

The Polyair Ultimate Series helps counteract these problems, restoring ride height and stability by delivering adjustable support tailored to your load. With air pressure adjustability from 5-60psi, you can fine-tune the performance based on your specific needs - whether you're navigating highways or tackling off-road terrain.

As today’s SUVs and 4WDs are being pushed to do more - towing larger trailers and carrying heavier gear - Polyair Springs offers a Fits Smart, reliable solution with the Ultimate Series.

Key Features:

• Air adjustable from 5-60psi

• Durable, injection-moulded polyurethane construction

• Straightforward installation using basic tools

• User-friendly, illustrated instructions included

• Quick-connect, easy-to-use air fittings

• Backed by a 2-year, unlifits mited kilometre warranty

Take the load off - drive safer and more comfortably with Polyair Ultimate Series.

Downloads

Fitting PDF Download