Polyair Springs

Polyair Springs have been providing load levelling solutions to the Australasian region since the late 1950s.

All of our kits are developed on site by our R&D engineers, who have a keen understanding of the challenging industrial and recreational environments our products are subject to.

Polyair bags are designed to fit inside the coil of a coil sprung vehicle to assist the spring in supporting whatever load is placed in the vehicle (within manufacturers recommended gross vehicle weight rating). They help in eliminating “bottoming out” and improve ride, handling and stability. The air adjustability allows you to tune the ride you want, whether you’re hauling, towing or riding light! Made with tough, long-lasting, moulded polyurethane.

Features & Benefits

  • A High Density Polyurethane Airbag System that is the strongest of its kind. Period
  • Heavy Duty for Heavy Loads
  • Workable range from 5psi – 60psi giving a huge amount of control in spring rate variability
  • Reduces Sway & Body Roll
  • Great for towing – keeping level & safe!
  • Corrects rear end sag
  • Corrects headlight aim
  • Lengthens the life of other suspension components such as coil springs, shock absorbers and bushes
  • Improves a rough ride through its progressive spring rate


Visit our supplier’s website below or

View our showroom at 5 Bradwardine Rd, Robin Hill NSW 2795

or call us on 02 6331 1311

CLICK HERE – To View Polyair Website