According to Formula 4×4, these kits are “setting the industry standard for 4WD suspension”

Formula 4×4 says its F4R range, available through Fulcrum Suspensions, has emerged as a benchmark for high-performance Adjustable Remote Reservoir 4WD Lift Kits in Australia.
Engineered to deliver reliability, precision, and control across the country’s most demanding terrain, the F4R range has reportedly been widely adopted by both on and off-road drivers who require consistent suspension performance in any environment.
Offering exceptional adjustability, Formula 4×4 says these kits allow users to fine-tune ride comfort and handling characteristics, whether navigating remote trails or commuting on urban roads.
Designed and developed in Brisbane, Australia, the F4R range reflects meticulous local R&D by the Formula 4×4 team, resulting in a purpose-built, ultra-adjustable remote reservoir shock absorber, valved specifically to maximise both comfort and performance in varied terrain.
The F4R shock body is manufactured from high-strength 7075 aviation-grade aluminium, combining lightweight efficiency with structural toughness.
Each shock is built around a monotube design and features an enhanced external remote reservoir to increase oil volume and thermal capacity.
Formula 4×4 explain that this setup provides dependable damping performance over long distances and helps resist cavitation, ensuring greater consistency on corrugated tracks, rocky climbs, and high-speed desert roads.
Further, Formula 4×4 states that its specially formulated high-flow piston further enhances the precise control of rebound and compression forces, which can be specifically tuned to any compatible vehicle.
Formula 4×4’s F4R range is fully customisable and adaptable to different use cases, from touring and towing to daily driving or commercial operations.
F4R’s shocks are also fully rebuildable, enabling long service life and continued performance over time, with all aluminium components being anodised for corrosion resistance, further enhancing suitability for harsh Australian environments.
Every F4R kit is vehicle-specific, with matched damping, spring rates, and mounting hardware to suit unique chassis geometry and load profiles with varied lift heights, and selected configurations including Gross Vehicle Mass (GVM) upgrade options.
The current range covers popular 4×4 makes and models including the Toyota Land Cruiser, Ford Ranger, Mitsubishi Triton, Mazda BT-50, and Isuzu D-MAX.
All F4R kits include SuperPro bushings, which it states are renowned for durability and backed by a lifetime warranty.
Formula 4×4 further reinforces product confidence by offering an industry-leading -five year/unlimited kilometre warranty across the entire F4R line.
The range is supported by Fulcrum Suspensions’ national installer network and nearly five decades of local engineering expertise.

For more information, visit www.formula4x4.com or www.fulcrumsuspensions.com.au