RAW 4x4
RAW 4x4 Suspension Kit - 4 Inch Suitable for 80 Series (05/1990-ON)
RAW 4x4 Suspension Kit - 4 Inch Suitable for 80 Series (05/1990-ON)
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Built for the Bush, Backed by Experts
Built for the Bush, Backed by Experts
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RAW 4x4 4-Inch (100mm) Lift Kit for Toyota LandCruiser 80 Series
Dominate the Tracks with Maximum Clearance and Control.
Take your off-roading to the next level with the RAW 4x4 4-Inch Suspension Lift Kit. Specifically designed for the Toyota LandCruiser 80 Series (1990-ON), this 100mm lift kit provides the serious ground clearance required for technical tracks and deep ruts, ensuring your undercarriage is protected, and your rig is ready for anything.
Why the RAW 4x4 4-Inch Kit is the Ultimate Upgrade:
- Extreme Ground Clearance: True 100mm lift to clear massive obstacles and fit larger off-road tyres with ease.
- Nitro Max Shock Absorbers: Features 45mm nitrogen-charged bores for superior cooling and consistent performance in extreme outback conditions.
- Heavy-Duty Stability: Precision-rated steel coil springs designed to handle heavy gear while maintaining a steady, balanced ride.
- Australian Tough: Built and tested in the world's most demanding 4WD environments to ensure long-term reliability.
Don't let factory height limits hold you back. Equip your 80 Series with a RAW 4x4 4-inch lift and experience the pinnacle of off-road performance and stability.
Ready to complete your extreme 80 Series build?
View the full RAW 4x4 Collection or return to the Cruiser Store Home Page.
Frequently Asked Questions
What major technical changes are required to support a 4-inch lift on an 80 Series?
Unlike a standard 2-inch lift, a 4-inch system significantly alters driveline and suspension geometry. This kit requires additional components beyond just springs and shocks, such as extended brake lines, heavy-duty adjustable panhard rods to re-center the axles, drop boxes or extended radius arms for castor correction, and often driveline spacers or rear trailing arm modifications to correct pinion angles and prevent excessive vibration.
Will my vehicle's on-road handling remain predictable at this ride height?
Handling at a 4-inch lift is dependent on correct geometry correction. Because the center of gravity is raised significantly, we utilize firm, high-pressure RAW 4x4 nitrogen gas shocks to maintain body control. When paired with proper castor and track correction, the vehicle remains stable, though drivers should acknowledge the height increase by adjusting their cornering habits compared to a standard-height vehicle.
Is this 4-inch kit suitable for a daily driver or primarily for off-road use?
A 4-inch lift is a serious modification primarily intended for enthusiasts requiring maximum clearance for large-diameter tyres or extreme rock crawling. While our valving is engineered for road-going comfort, the height increase necessitates more frequent inspections of driveline joints and steering components. It is a capable setup for daily use if installed with all necessary geometry-correction hardware, but it is optimized for high-performance off-road environments.
Why do I need extended bump stops with this 4-inch setup?
With a 4-inch lift, your shock absorbers and coil springs are operating over a much larger range. Extended bump stops are critical to prevent the shocks from "bottoming out" (fully compressing and potentially breaking internal seals) and to prevent the coils from "coil-binding" under full compression. They ensure the suspension operates safely within its design limits.
Are there legal considerations I should be aware of for a 4-inch lift?
Yes. In most Australian jurisdictions, a 4-inch lift exceeds the standard limits for modifications without formal certification. Unlike a simple 2-inch lift, a 4-inch system typically requires sign-off from a certified automotive engineer (mod-plate) to remain road-legal. We strongly recommend consulting your state's transport authority before proceeding with a build of this height.
