Outback Armour suspension kits for the Toyota Hilux GR Sport (2023–11/2025), featuring matched shocks and springs for improved ride comfort, load carrying and off-road stability. Available in Trail, Expedition, HD and Adjustable Bypass options.
Outback Armour Suspension for Toyota Hilux GR Sport (2023 – 11/2025)
Upgrade your Toyota Hilux GR Sport with an Australian-engineered Outback Armour suspension kit, designed to handle corrugations, mining roads and remote touring while still driving well on the highway. These kits are built around heavy-duty twin-tube shocks, matched springs and quality hardware, giving you improved control, comfort and load carrying for real-world 4×4 use.
Why choose Outback Armour?
Designed and engineered in Australia for demanding off-road conditions
Large-body shocks and high-flow pistons for consistent damping under load
Matched coil or leaf springs to suit specific vehicle loads and accessories
Options for unladen daily drivers through to heavy touring rigs
Shock Options: Adjustable Bypass
Adjustable Bypass Shocks
For those who want maximum control, Adjustable Bypass shocks add an internally-adjustable bypass system with 20+ stages of damping adjustment. You can dial the shocks softer for comfort around town, then firm them up for heavy loads, towing or faster off-road driving.
20+ click positions for precise tuning front and rear
Adjust for changing loads, terrain and driving style
Ideal for vehicles that regularly swap between unladen and fully loaded
In short: wind them towards comfort for a plush ride, or towards control when you need the vehicle to stay tight and composed.
Spring & Load Options: Trail, Expedition, Expedition HD & XHD
Each Outback Armour kit is built around matched springs and shocks to suit how your Hilux GR Sport is actually used. For the rear in particular, you can choose from:
Trail – Unladen / Light Load
Trail kits are aimed at unladen or lightly-laden vehicles – perfect if your Hilux GR Sport is mainly a daily driver or weekend tourer with occasional camping gear in the back. You get improved ride, stability and lift height without needing a heavy constant load.
Expedition – Moderate Constant Load
Expedition kits suit vehicles carrying a moderate constant load such as rear drawers, fridge slides, small canopy set-ups or touring gear. They offer added support and control without going as firm as HD options.
Expedition HD – Heavy Constant Load
Expedition HD kits are designed for Hilux GR Sport builds with heavy, permanent loads – steel canopies, full drawer systems, rear bars, spare carriers and long-range touring gear. The springs keep ride height correct and maintain control when loaded.
Expedition XHD – Extreme Constant Load
Expedition XHD kits are built for very heavy, constant loads where the vehicle operates close to GVM. This suits GR Sport utes with large steel canopies, full drawer and fridge systems, long-range fuel tanks and work or touring equipment carried full-time.
Typical Kit Contents
Exact contents vary by configuration, but most Outback Armour suspension kits for the Toyota Hilux GR Sport include:
Front struts and matched front coils
Rear shocks and matched rear leaf springs
Required bushes, shackles, pins and U-bolts
Additional hardware where required (spacers, brackets or link rods)
Lift height, spring rates and part numbers are vehicle- and load-specific; we’ll confirm these details for your Hilux GR Sport when quoting.
Professional Supply & Fit – SC Diesel Tuning
At SC Diesel Tuning in Warana we can supply, install and set up your Outback Armour suspension kit, including:
Confirming the correct Trail / Expedition / HD / XHD option for your real-world load
Installation by experienced 4×4 technicians
Wheel alignment and post-fitment checks
Initial setup of Adjustable Bypass shock settings (if selected)
If you’re unsure which combination suits your build, get in touch with us with your accessory list, typical load and how you use the vehicle, and we’ll recommend the right Outback Armour package for your Toyota Hilux GR Sport.
