The Dobinsons MRA Adjustable Lift Kit suits the Toyota LandCruiser 300 Series (2021-ON) and delivers an infinitely adjustable 2"-3" lift front and rear using IMS monotube shocks with remote reservoirs. Vehicle-specific coil springs work with Blackhawk adjustable upper control arms and an adjustable panhard rod to keep steering, diff and control arm geometry correct at any ride height. This is a full lift kit package, not just shocks and springs. In stock in Australia with manufacturer warranty and fitment support from our team.
Browse all compatible suspension parts for your Toyota Landcruiser 300 using our parts finder.
| Make | Model | Series | Years | Engine |
|---|---|---|---|---|
| Toyota | LandCruiser | 300 Series | 2021-ON | 3.3L V6 Twin-Turbo Diesel |
| Toyota | LandCruiser | 300 Series | 2021-ON | 3.5L V6 Twin-Turbo Petrol |
Not sure if this fits your vehicle? Contact our suspension experts or check our FAQ page.
Lift height compliance: Suspension lifts of this size may exceed your state's allowable limit without engineering certification. Check your state's light vehicle modification rules (VSB14/NCOP) before fitting.
Choose a firmer rear spring if you regularly carry a canopy, dual battery system, water tank, bar work or fit a caravan or camper trailer permanently. Lighter touring loads such as a rooftop tent, drawers or a single fridge suit a standard rate coil so the ride stays comfortable when unladen. Talk to our team about your typical accessory list before ordering, since the adjustable spring perches on this kit adjust ride height, not spring rate.
This kit is best fitted by an experienced 4WD suspension installer or a workshop familiar with adjustable coil and panhard rod setups, given the geometry adjustments involved. A wheel alignment is mandatory after fitting to bring camber, caster and toe back within spec once the Blackhawk control arms are set. Allow a 500km bedding-in period for the IMS shocks and coil springs to settle before fine-tuning ride height. Pairing this kit with correctly matched control arm upgrades avoids the CV angle and camber issues common on lifted IFS front ends.
Dobinsons has been building 4WD suspension in Australia for decades, with kits developed and tested on local roads and tracks rather than adapted from overseas specs. Every MRA kit is backed by manufacturer warranty and supplied with fitment documentation specific to the 300 Series. Tradespeople, tourers and caravan owners across Australia run Dobinsons gear, and you can view the full Dobinsons range for other 300 Series options.
This kit suits LandCruiser 300 owners who tow a caravan, run a canopy for work, or head off-grid for extended touring and want ride height they can adjust rather than a fixed lift. If your accessory load varies trip to trip, also look at airbag suspension to add load-levelling on top of this kit's coil setup. It's not aimed at owners wanting a cheap, basic raised-coil-only solution — this is a geometry-corrected, adjustable package.
In stock in Australia and dispatched from local stock, with our team on hand to confirm fitment before you order. Browse our full lift kit range or get in touch if you need help matching spring rates to your setup.
Touring with a 200 or 300? Read our guide to common LandCruiser 200/300 suspension problems.
This Dobinsons MRA kit is built specifically for the Toyota LandCruiser 300 Series, 2021-ON, covering both the 3.3L V6 twin-turbo diesel and 3.5L V6 twin-turbo petrol variants. It is not a universal kit — the shocks, coil springs, control arms and panhard rod are all matched to this chassis. If you're unsure of your exact model or build date, our team can confirm fitment before you order.
The kit gives an adjustable 2" to 3" lift front and rear, set via the adjustable coil spring perches rather than a fixed spring height. This means you can dial in the exact ride height within that range rather than being locked to one setting. Front and rear can be set independently to suit your load and tyre size.
Please note that all assembled struts are dispatched at a height based on our experience and the manufacturer’s specifications for the advertised lift. Coil springs and leaf springs are also manufactured according to the advertised height and constant-load rating. Actual vehicle height may vary depending on the vehicle and the weight of fitted accessories. Further adjustment may therefore be required after installation. The installer may use coil spacers or adjust the struts at their discretion to achieve the desired height. We are not responsible for vehicle-specific height variations or any additional adjustments required after installation.
You get IMS monotube front and rear shocks with remote reservoirs, adjustable front and rear coil springs, Blackhawk adjustable upper control arms, an adjustable panhard rod, and all mounting hardware and bushes. Full fitting instructions and the Dobinsons warranty card are included. Wheel alignment and tyres are not part of the kit.
Yes. The remote-reservoir IMS shocks are designed to manage the extra heat and oil demand that comes with towing a caravan or trailer over long distances. Choosing a firmer rear coil spring setting to suit your constant tow ball load will keep the rear sitting level. Our team can help you match spring settings to your typical towing weight.
The Blackhawk adjustable upper control arms are already included in this kit, so no separate control arm purchase is needed for correct front geometry. They allow camber and caster to be brought back into spec once the vehicle is lifted 2"-3". Without adjustable arms, a lift this size can leave camber out of factory tolerance.
Yes, a wheel alignment is mandatory after installing this kit. Ride height changes and the control arm and panhard rod adjustments both affect camber, caster and toe, so alignment must be done once the final ride height is set. Skipping alignment will cause uneven tyre wear.
The adjustable perches on this kit control ride height, not spring rate, so the coil springs supplied are matched to standard to moderate accessory loads. If you run a heavier canopy, caravan or permanent bar work setup, speak to our team about a firmer rate before ordering. Getting the rate right up front avoids sag once accessories are fitted.
A 2"-3" lift on the 300 Series typically clears a moderate increase in tyre diameter over standard, but exact clearance depends on wheel offset, width and your chosen ride height setting. We recommend confirming your intended tyre size with our team before ordering to avoid rubbing at full articulation. Flares or trimming may be needed for larger fitments.
This kit is backed by Dobinsons manufacturer warranty, and we provide fitment support from our Australian-based team if you have questions during or after installation. Keep your proof of purchase and fitting date for warranty claims. Contact us directly if you need help with a warranty matter.
Yes, the MRA IMS shocks are designed to balance daily on-road comfort with load-carrying and off-road capability, not just track or heavy-duty use. Once aligned and bedded in over the first 500km, the ride settles into normal daily driving behaviour. Many LandCruiser 300 owners run this kit as their everyday setup between trips.
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