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4x4 Suspension




Lifting a 4WD's suspension can significantly transform both the vehicle’s appearance and its off-road capabilities. It is an essential upgrade for enthusiasts who take on demanding terrains—be it muddy trails or rugged outback paths.

Leading manufacturers such as Dobinsons, Tough Dog, and Bilstein offer kits that are engineered to elevate performance, providing vehicles with the necessary resilience to traverse various obstacles. When it comes to tackling waterways or steep inclines, the right lift kit can be pivotal.

These comprehensive kits typically include an array of components:

  • Shock Absorbers: Absorb and dampen shock impulses.
  • Coil Springs: Support the vehicle’s weight and absorb bumps.
  • Leaf Springs: Offer support and flexibility to the vehicle’s suspension.
  • Bush Kits, Strut Caps, Shackles & Pins: Essential parts for a full suspension upgrade.

Not only do these kits prepare vehicles like the rugged Ford Ranger and the durable Holden Colorado for the harsh landscapes around Brisbane and Perth, but they also enhance the visual stature of the rigs, making them stand out on the road. Ironman, another reputable provider, ensures their offerings meet the requirements for a robust journey through any challenging terrain.

For the adventurer looking to traverse rivers or navigate the untamed countryside near Brisbane, a well-chosen suspension lift kit turns the dream of an ultimate off-road experience into a tangible reality.


AutoCraze 4x4 Suspension Kits


AutoCraze has launched a line of 4WD lift kits, forging a collaboration with leading suspension experts, they now offer a comprehensive Australian lift kit. By amalgamating components from renowned brands like Tough Dog, Kings Springs, and Super Pro, these kits encapsulate years of collective expertise.

Designed for dual on-road comfort and off-road durability, the AutoCraze 4WD lift kits are tailored to provide an optimal driving experience across diverse Australian landscapes. These kits cater to the Ford Ranger, ensuring the vehicle can handle the rigors of both paved roads and rugged outback paths.

  • Suspension Options: Range of components for different manufacturers
  • Warranty: Backed by research and development from top brands
  • Suitability: For Ford Ranger, crafted for Australian conditions

Enhanced 4x4 Performance with Bilstein Suspension


Bilstein is acclaimed for elevating 4x4 suspension systems, integrating cutting-edge technology and relentless performance. Having been rigorously validated from the diverse terrains of Fraser Island to the competitive Baja Races, their suspension systems are designed for durability and high performance.

  • Innovation: Distinguished for pioneering innovations, such as their signature monotube gas pressure shock absorbers.
  • Heritage: With a rich history spanning over half a century, Bilstein's contributions to motorsports include World Rally and Formula One engagements.
  • Reputation: Globally recognized for top-tier quality, Bilstein's reliability is vouched for by professional racing teams and industry connoisseurs.
  • Suitability: Ideal for those seeking a robust 4x4 suspension capable of withstanding arduous trails without faltering.

This brand stands as a premier choice for off-road enthusiasts seeking unmatched suspension performance.

Dobinsons Spring & Suspension


Dobinsons Spring & Suspension is synonymous with robust 4WD components. Their lift kits and springs are crafted to endure the demands of the rugged Australian terrain. Every product is tailored to individual vehicle models, ensuring precise fit and performance. Quality and endurance are at the forefront, supported by adherence to international quality standards.

Essential Considerations for Purchasing Your 4x4 Suspension Lift

When selecting a 4x4 suspension lift kit, it’s important to consider several factors to ensure it meets your specific needs. Whether it’s for improved performance, better load handling, or enhanced driving comfort, the kit should align with your vehicle's intended use.

A suspension lift entails the enhancement of a vehicle’s height, not just by raising the body, but by actually elevating the vehicle's suspension system. This contrasts with a body lift, which elevates the vehicle’s frame through the use of blocks and spacers without altering its suspension.

The cost of these suspension upgrades varies, typically ranging from $995 to $2000, and this is excluding the installation fees. When browsing options, remember that recognized brands might offer value for money or preferred performance features.

Factors To Consider When Buying a Lift Kit:

  • Purpose: Will the lift be for performance, load management, or comfort?
  • Budget: Be prepared to invest between $995 and $2000 plus installation.
  • Type of Lift: Decide between a body lift and a true suspension lift kit based on your goals.

Choosing a kit is a subjective process. However, focusing on well-established brands in the market can provide a blend of quality and assurance for your vehicle.

Rugged Vehicle Suspension by Tough Dog


Off-Road Suspension by EFS


EFS 4X4 Accessories epitomize quintessential Australian off-road gear. Renowned for their unwavering quality and comprehensive local warranty, EFS products have been forged in the challenging Australian landscape. With a focus on durability, EFS has earned the trust of four-wheel drive enthusiasts through meticulous engineering aimed at competitive off-road applications.

The EFS 4X4 Suspension lineup boasts the innovative Dynamic Control Technology. This proprietary shock absorber valve system smartly adapts to ever-changing terrains, offering a responsive damping experience that suits anything from smooth highways to the most rugged tracks. For peace of mind on long-haul adventures, these suspension kits come with a three-year or 100,000-kilometer warranty, supported by a widespread network of dealers throughout Australia.

Key Features of EFS 4X4 Accessories:

  • Dynamic Control Technology for terrain-responsive damping
  • Designed for the unpredictable Australian outback
  • Backed by a comprehensive three-year, 100,000km warranty
  • Nationwide dealer support for customer convenience

With their reliability and performance-tested against some of the toughest conditions, selecting EFS for a four-wheel-drive vehicle ensures an enhanced off-road experience characterized by smooth performance and exceptional durability.

FOX 4WD Suspension


FOX has established a legacy in the performance suspension realm, particularly with their 4WD lift kits. Their products have a history of success in demanding racing events, including consecutive victories in the acclaimed BAJA 1000 race. Their suspension systems cater to an array of recreational and performance vehicles, including ATVs, motorcycles, mountain bikes, snowmobiles, track vehicles, and off-road trucks.

Key Features:

  • Versatility: Ranging from ATVs to off-road trucks
  • Durability: Proven in over 125 races annually
  • Heritage: Crafted since 1974, with a focus on off-road performance
  • Global Reach: Available from the United States to Australia

Each FOX suspension system is the result of thorough development and a commitment to quality for off-road enthusiasts worldwide.


Enhanced Off-Road Capability

By installing an aftermarket suspension lift kit, vehicles gain increased clearance from the ground. This extra space shields vital undercarriage parts from uneven terrain, rocks, and other obstacles encountered in off-road conditions.

Accommodating Oversized Tyres

Greater ground clearance obtained from a lift allows for the installation of larger tyres. These not only contribute to a vehicle's aggressive appearance but also offer prolonged durability and improved traction across diverse landscapes such as mud, snow, and sand.

Visual Appeal and Stature

A 4x4 with a raised suspension and larger tyres presents a more formidable look. This augmentation not only adds to the aesthetic appeal but also infers a serious commitment to off-road readiness.

Lifting a 4x4 serves several practical purposes, ranging from better handling of tough terrains to enhancing the vehicle's towing capacity. It's a strategic modification for those seeking to take their off-road adventure to new heights, both literally and figuratively.

Advantages of Upgraded Four-Wheel Drive Suspension

Upgrading to a specialized four-wheel drive (4WD) suspension system offers numerous advantages for vehicle performance and user experience:

  • Load Management: It enhances a vehicle’s capacity to carry heavier loads, ensuring added stability, specifically at the vehicle's rear with robust coil or leaf springs.
  • Off-Road Prowess: A necessity for off-road enthusiasts, performance-tuned suspension systems provide reliable navigation through tough terrains, encouraging smooth transit over bumps and reducing the likelihood of becoming immobilized in challenging off-road conditions.
  • Control and Stability: By improving the handling of your vehicle, you gain improved control and stability, which are essential for safe and comfortable driving on both uneven surfaces and standard roads.
  • Aesthetic Enhancement: Beyond practical benefits, an upgraded suspension can also elevate the vehicle's appearance, offering a level of customization that caters to those seeking an aesthetic upgrade without the high costs associated with top-tier performance enhancements.

Each of these improvements contributes to a more reliable, durable, and comfortable ride. Regular maintenance of the suspension system also ensures ongoing reliability and peace of mind, regardless of the terrain.


A 4x4 suspension system is the backbone of any four-wheel-drive vehicle, responsible for delivering a balanced ride and handling loads, especially during off-road excursions. The system includes several critical elements:

  • Shock Absorbers: Vital for dampening the oscillations of springs, shock absorbers help maintain comfort and stability. Upgrading to high-pressure, temperature-resistant shock absorbers is common for vehicles subject to heavy loads or rugged terrain.
  • Springs: These components work in concert with shock absorbers, managing the energy from uneven surfaces. Raising a vehicle requires taller springs, while heavy-duty coil or leaf springs are installed to enhance load-carrying capacity.
  • Bushings: Serving as a layer of separation between moving parts, bushings mitigate wear by reducing metal-on-metal contact, in turn extending the lifetime of components and improving shock absorption capabilities.
  • Links, Shackles, and Pins: These hardware elements bind the suspension system together, offering varying sizes to match specific setups. Replacing parts such as U-bolts is often necessary to bolster the overall strength and reliability of the suspension.

Understanding and maintaining these components are crucial for ensuring optimal performance and safety in a 4WD's suspension system. Whether traversing rocky trails or carrying heavy payloads, the right combination of shocks, springs, bushings, and connecting hardware can markedly improve a vehicle's handling and durability.

Why Opt for AutoCraze for Your 4x4 Suspension

AutoCraze stands out in the realm of 4x4 upgrades, embracing a legacy of over three decades of expertise. Their collaboration with esteemed manufacturers assures top-tier quality and service. They have cultivated a reputation not just for their specialization in suspension systems but as a comprehensive hub for all 4WD necessities. Their range includes, but is not limited to, tires, wheels, and an array of 4x4 accessories aimed at enhancing both aesthetics and performance.

At AutoCraze, the investment in your vehicle's upgrade comes with several perks:

  • Interest-Free Terms: Take advantage of up to 24 months of interest-free financing on your purchase.
  • Complimentary Services: Enjoy free fitting and balancing for all wheel and tyre sets.
  • Expert Installation: Rely on their in-house experts for not just installations but also valuable advice.

They prioritise using reputable brands, ensuring your vehicle is equipped with only the highest quality products. AutoCraze is not only invested in delivering excellent value for money, but they are also champions of customer peace of mind, with easy access to their services just a call away.

Common Inquiries Regarding 4x4 Suspension Upgrades

Key Considerations for Selecting a 4x4 Suspension Upgrade

When considering an upgrade for a 4x4 suspension, it’s important to factor in:

  • Vehicle Use: Determine whether the vehicle is used for daily commuting, off-roading, towing, or long-distance travel.
  • Lift Desired: Consider the height of lift you desire and how it will impact the vehicle’s centre of gravity and stability.
  • Weight: Account for any additional weight from equipment or modifications as this will influence the type of suspension needed.
  • Quality and Compatibility: Ensure the suspension is high-quality and compatible with your 4x4 make and model.

Performance Implications of a 4x4 Lift Kit

Lifting a 4x4 has several performance implications:

  • Stability and Handling: A higher center of gravity may affect the vehicle's stability and handling.
  • Off-Road Capability: Increased ground clearance improves off-road navigation over obstacles.
  • Suspension Travel: A lift kit can increase suspension travel, enhancing the vehicle’s ability to handle uneven terrain.

Advantages of Suspension Enhancement for Four-Wheel Drives

Upgrading the suspension can offer multiple benefits:

  • Improved Handling and Comfort: Enhanced stability and ride comfort on varying terrains.
  • Increased Clearance: Better clearance for off-road activities and installation of larger tires.
  • Durable Components: Aftermarket upgrades often include more robust materials for improved longevity.

Suggested Brands for 4x4 Suspension Systems

Some well-regarded brands offering quality suspension systems for 4x4 include:

  • Ironman 4x4: Known for their range of 4x4 shock absorbers and springs.
  • ARB: Offers a variety of suspension components, including lift kits and springs.
  • Old Man Emu: Renowned for tailor-made suspension systems designed for specific vehicle requirements.

Pricing for 4x4 Suspension Kits and Installation

The cost of a suspension kit and its installation can vary greatly:

  • Kit Cost: Prices usually range from a few hundred to a couple of thousand dollars, depending on the kit’s complexity and brand.
  • Installation: Professional installation costs will add to the total expense, influenced by the provider's rates and the time required for the job.

Call 1800 099 634 to book your 4x4 suspension upgrade today!