The Dobinsons IMS 2" Lift Kit is purpose-built for the Isuzu MU-X (2013-2020) and uses monotube shock absorbers with separated oil and gas chambers to resist heat fade, paired with 2" raised coil springs front and rear. This 2" lift kit adds real ground clearance for larger tyres and touring gear without turning the ride harsh. Dobinsons back it with their manufacturer warranty, and it ships from Australian stock with fitment support from our team.
Browse all compatible suspension parts for your Isuzu Mu-X 2013-2020 using our parts finder.
| Make | Model | Series | Years | Engine |
|---|---|---|---|---|
| Isuzu | MU-X | UC | 2013-2020 | 3.0L Turbo Diesel (4JJ1-TC) |
| Isuzu | MU-X | UC | 2013-2020 | 2.4L / 3.6L petrol variants (select markets) |
Not sure if this fits your vehicle? Contact our suspension experts or check our FAQ page.
Choosing the right spring rate comes down to what's permanently fitted to your MU-X. A vehicle running a bull bar, winch and driving lights up front, or a drawer system, fridge and long-range fuel in the rear, needs a firmer rate than a stock touring wagon to sit level and control sag. Talk to our team about your accessory list before ordering so the 2" raised springs are matched to your actual constant load rather than an average.
Fitment should be carried out by an experienced 4WD suspension fitter or a competent DIY mechanic with a spring compressor and vehicle hoist. A wheel alignment is mandatory after installation because ride height and castor angle change with the 2" lift. Allow a 500km bedding-in period for the monotube shocks and springs to settle before fine-tuning tyre pressures or accessory loads. Pairing this kit with upgraded control arm upgrades corrects front camber and castor at the new ride height and reduces CV angle wear.
Dobinsons has been designing 4WD suspension in Australia for decades, tuning spring rates and shock valving specifically for local vehicles and conditions rather than generic export markets. Every IMS shock and raised spring in this kit is backed by Dobinsons' manufacturer warranty, and the brand is a regular choice for tradespeople and long-distance tourers running MU-X wagons. You can view the full Dobinsons range to compare shock and spring options across other models.
This kit suits MU-X owners who tow, carry canopy or roof-top tent weight, or want extra clearance for all-terrain tyres without sacrificing on-road manners for the daily commute. Tradespeople running tool boxes or camping gear and grey-nomad tourers with a loaded wagon are the most common fit. If you're chasing a constant heavy rear load beyond what raised springs handle, our airbag suspension range is worth pairing for extra load support.
This Dobinsons IMS 2" Lift Kit is in stock in Australia and ready for fast dispatch, with our team on hand to confirm fitment for your specific MU-X build. Browse our full lift kit range or contact us if you need help choosing spring rates for your accessories.
New to D-MAX and MU-X suspension? Read our guide to common D-MAX and MU-X suspension problems and how to fix them.
Yes, this Dobinsons IMS 2" Lift Kit (SKU DM45MM-IMUXN) is designed for Isuzu MU-X wagons built 2013-2020, covering diesel and petrol variants sold in Australia. It uses vehicle-specific raised coil springs front and rear rather than universal spacers, so it retains correct factory geometry once fitted. If you're unsure about your build date or engine, our team can confirm compatibility before you order. Reach out through our contact page with your rego or VIN for a quick check.
This kit provides a 2" lift front and rear on the MU-X, achieved through Dobinsons' raised coil springs working with the IMS monotube shocks, not spacers. The lift keeps the wagon's factory ride proportions intact rather than just jacking up one end. Actual clearance gain can vary slightly with accessory load and tyre size. Most owners find it's enough to fit a larger all-terrain or light mud-terrain tyre without guard rubbing.
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.
The kit includes two Dobinsons IMS monotube front shocks, two IMS monotube rear shocks, two 2" raised front coil springs and two 2" raised rear coil springs. Mounting hardware and fitting instructions are included, with spring seats or isolators supplied where the vehicle requires them. Upper and lower control arms are not included and are available separately if you need corrected geometry at height. Check the kit contents list on this page for the exact item breakdown.
Yes. The raised coil springs support constant accessory and towball load better than a worn factory spring, and the IMS monotube shocks resist heat fade during sustained towing better than a basic twin-tube design. If you're running a heavy constant rear load beyond what the raised springs are rated for, pairing this kit with our airbag suspension is worth considering. Let our team know your typical towing weight so we can confirm the spring rate suits your setup.
At a 2" lift the factory upper control arms on the MU-X will generally still function, but they can run at a less than ideal angle which affects camber and CV joint wear. We recommend upgrading to aftermarket control arms alongside this kit to correct geometry properly at the new ride height. It's not mandatory to run the kit, but it's a common pairing among MU-X owners who lift and keep the vehicle long-term. Our team can advise whether it's worth it for your driving style.
Yes, a full wheel alignment is mandatory after installing this lift kit. Ride height, camber and castor all change once the 2" raised springs are fitted, and skipping alignment leads to uneven tyre wear and inconsistent steering feel. We recommend booking the alignment straight after fitment, ideally with the same shop that installs the kit. This is standard practice for any suspension lift, not specific to Dobinsons.
Dobinsons offers raised spring options to suit different constant accessory loads on the MU-X, so the rate can be matched to what you're actually carrying. Tell our team what's permanently fitted — bull bar, winch, drawers, long-range fuel — and we'll help you pick the right spring rate before you order. Getting this right avoids a saggy rear or an overly firm front once everything is bolted on. This is one of the most common questions we help MU-X owners work through.
The 2" lift creates additional clearance in the guards and wheel arches, which typically allows a moderate step up in tyre diameter over the factory fitment. Exact clearance depends on your wheel offset and whether you've also fitted flares or a body lift. We recommend confirming your target tyre size with our team so we can advise on rubbing points specific to the MU-X. Combining this kit with aftermarket control arms can also help maximise clearance at full lock.
This kit is backed by Dobinsons' manufacturer warranty covering the IMS shocks and raised coil springs against manufacturing defects. As the retailer, our team also provides fitment support and can help resolve any warranty query directly with Dobinsons on your behalf. Keep your invoice from us as proof of purchase for any warranty claim. Contact us if you have questions about warranty terms before you buy.
Yes, the IMS monotube shocks are tuned to balance on-road comfort with off-road control, so the MU-X doesn't feel harsh around town once fitted. Many owners run this exact kit as their daily driver and only notice the difference in stance, load handling and reduced body roll when towing or loaded up. The raised springs are matched to the MU-X's factory weight distribution rather than being an aggressive off-road-only setup. It suits a wagon used for commuting, weekend touring and everything in between.
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