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Boss Extreme Series Airbags are rated at 2500lb (1136kg) per side and have undergone government-approved testing, proving their durability at pressures over 750psi.
All Boss airbags are manufactured in-house and proudly carry the Boss brand. Be aware of unbranded airbags, often imported from China and offered by other companies, as they may not meet the same quality standards.
For the average dual cab ute, these airbags typically operate between 15-45psi, depending on the load. With over 13,000 load assist kits sold in Australia, Boss airbags have become a trusted choice among 4WD enthusiasts, mining companies, tradies, tour operators, as well as for use in agricultural vehicles, trailers, and motorhomes.
To ensure optimal performance, inflate the airbags just enough to achieve a level ride height. This approach helps distribute the load across all suspension components, preventing undue stress on any single part of your vehicle's suspension.
Note: This kit is compatible with the first Sportscat model, but not with the Sportscat+ (Plus) model, which features a rear decoupling anti-roll bar.
We're Australians, and we like to support our fellow Australians, which is why all our products are sourced locally from the official Australian distributors. Nothing is imported directly and we don't stock any grey imports. This also means that all manufacturer warranties are fully honored by the brands themselves.
Quick shipping and the Runva red premium was as described. Excellent product, would highly recommend.
I needed various accessories for my Luna fridge, and they had the accessories I needed.
I haven’t had a chance to put them on yet because my auto box went bang on way back up north from Brisbane ….but the mirrors look great out of the box
Paired perfectly with my runva winch and saved me a lot of money and effort installing a new winch
Although I have been out on the trails I haven't had to use the winch at this stage. The 11xp certainly looks the goods. Very happy with the fact this kit came with hand held, in cab and wireless remote.
NO COMPLAINTS AT ALL