Built to withstand Australia's harsh conditions, ideal for any terrain globally.
Our robust warranty ensures confidence and reliability in every product.
Off-road excellence, wherever you roam. Available in 160+ countries, with top-tier local support no matter where you are.
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IRONMAN 4X4 accessories are designed in Australia and distributed throughout the world.

Ironman 4x4 was founded in 1958 by Guenter Jacob.
Originally established in 1958 as a Melbourne-based suspension parts manufacturer, named Jacob Spring Works.
The company in 1982 took shape as JSW Parts, short for Jacob Spring Works, to design and supply leaf and coil springs for cars, trucks, buses and 4x4 vehicles. JSW Parts soon became well known as a manufacturer and supplier of suspension parts all around the world.

In 1988 JSW Parts launched the Ironman 4x4 brand of springs and suspension parts in response to the increasing popularity of 4x4 vehicles, recognising that standard suspension systems alone were not designed to cope with additional loads of bull bars, winches and extra fuel tanks.
Driven by explosive sales of 4x4's, in 2004 the Ironman 4x4 range of products expanded quickly to meet the demand of off-road users seeking solutions which would allow their vehicles to go off-road loaded with accessories such as winches, recovery equipment, protective bars, canopies, lighting and electrical upgrades.

Today the vast continent of Australia serves as the perfect testing ground for Ironman 4x4 products, so whether crossing the outback in search of adventure or just driving the children to school in your local suburb, Ironman 4x4 can offer quality and value for money.
Many fleet and military organisations throughout the world have acknowledged the quality design and manufacture of Ironman 4x4 products. Together with these serious solutions, Ironman 4x4 products are also chosen the world over by off-road competition teams and drivers, and have successfully completed the Dakar Rally.

Ironman 4x4 products are stocked at our many warehouses, all computer linked to our National Call Centre at Head Office, whilst Ironman 4x4's international warehousing and offices are headed up by Ironman 4x4 Thailand and Ironman 4x4 South Africa.
Ironman 4x4 provides great value for money solutions for all sectors within the 4x4 industry, with a versatile and forward-thinking approach, whether it be recreational, military or commercial use, we at Ironman 4x4 can safely say that you are using world-class products.


Ironman 4x4 India has grown into a key part of the brand's global network. Supported by our regional warehouse in Dubai, UAE, we ensure efficient product supply and distribution across India while strengthening our presence in the region. Our commitment extends beyond distribution, with a strong focus on engineering solutions specifically for Indian conditions.
Development of the Mahindra Thar and Thar Roxx suspension systems is already underway, with every product undergoing extensive real-world validation. Testing is conducted using standard vehicle weights across a wide range of Indian terrains, including highways, city roads, rough tracks, mountain routes, and off-road trails. This hands-on approach allows us to deliver suspension systems that provide the ideal balance of comfort, durability, handling, and off-road performance, ensuring customers receive products engineered for the demanding conditions of India.