Load Assist Kit for Isuzu D-MAX (2021 - Present) by Boss Air Suspension
Boss Extreme Series Airbag Suspension Kit for Standard Height or 1" Lift Utes
Upgrade your ute with Boss Extreme Series airbags, designed to handle tough loads with ease. Rated at 2500lb (1136kg) per side and government-approved for testing over 750psi, these airbags are built to last and provide reliable support. Manufactured in-house and branded Boss, you can trust their quality—don’t settle for unbranded alternatives often found from overseas.
For most dual cab utes, air pressures range from 15-45psi depending on the load. With over 13,000 load assist kits sold across Australia, our airbag suspension systems are trusted by 4WD enthusiasts, miners, tradies, tour operators, and more. Whether for agricultural vehicles, trailers, or motorhomes, these airbags are versatile and proven performers.
To get the best ride, simply inflate the airbags enough to achieve a level ride height. This helps distribute the load across your suspension components, reducing unnecessary strain on any single part.
Suits: Standard height utes or those with up to a 1" lift.
Note: If your vehicle has a 1-2" pre-fitted suspension lift, our LA-47 kit will be the best fit for you.
Package Kit Inclusion
- 2 x BOSS Extreme Series Double Bellow Airbags
- 4 x brackets (2 upper & 2 lower)
- Mounting Hardware
- Quality SAE J844 Government Approved Airline
- Dual Schrader Valves Mounted in Stainless Panel
- Instructions for fitting
Vehicle Compatibility
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Make: Isuzu
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Model: D-MAX
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Year: 2021 - Present