Polyair 88233-3 bellows load-assist airbag kit for the 2025+ Toyota HiLux N90 4WD at standard rear height or up to approximately 1 inch of lift. The airbags work alongside the leaf springs to support temporary loads and towing ball weight.

Features

• Bellows-style load-assist airbags
• Adjustable pressure from 5psi to 100psi
• Helps reduce rear sag and improve stability under temporary load
• Vehicle-specific mounting brackets
• Does not increase GVM or replace correctly rated leaf springs

Kit contents

• 2 × Polyair bellows
• Vehicle-specific upper and lower mounting brackets
• Roll plates, air fittings and mounting hardware
• 5m nylon airline and inflation-valve hardware

Fitment: Toyota HiLux Gen 9 N90 4WD from 12/2025 with 0–1 inch rear lift. Excludes wide-body models. Confirm tray/tub configuration and airbag clearance before ordering.

Downloads

• Polyair 88233-3 / 88233-3R fitting instructions (PDF)

SKU: 88233-3 Components per product: 1 complete bellows kit Rear suspension height: 0–1 inch lift Operating pressure: 5–100psi Packaged weight: 20.00 kg Warranty: 2 years / unlimited kilometres

2 × Polyair 58439 bellows Vehicle-specific upper and lower brackets Roll plates and air fittings Mounting hardware 5m nylon airline and inflation-valve hardware

Warranty: Polyair 2 years / unlimited kilometres, subject to manufacturer terms.