The Bilstein 2" Lift Kit for the Mazda BT-50 (2006-2011) combines B6 Offroad monotube, gas-pressurised shock absorbers with load-matched front coil springs and rear leaf springs for a genuine 2" lift front and rear. The monotube design separates oil and gas to resist fade over sustained corrugations, sand and towing loads, while the raised springs restore ride height for larger tyres and heavier bull bars. Check exact compatibility for your BT-50 using our Mazda BT-50 parts finder. In stock in Australia with Bilstein's manufacturer warranty and fitment support from our suspension team.
Browse all compatible suspension parts for your Mazda Bt-50 2006-2011 using our parts finder.
| Make | Model | Series | Years | Engine |
|---|---|---|---|---|
| Mazda | BT-50 | UN | 2006-2011 | 2.6L Petrol / 2.5L & 3.0L Turbo-Diesel |
Not sure if this fits your vehicle? Contact our suspension experts or check our FAQ page.
Choosing the right rear leaf spring rate comes down to your constant accessory load, not just peak towing weight. Add up the unladen weight of a fitted canopy or tray, dual battery system, water tanks, drawers and long-range fuel tank before selecting a spring — heavier constant loads need a firmer-rated leaf pack to avoid sag over time. Common front-end additions like a steel bull bar and winch also affect front coil selection and should be confirmed with our team before ordering.
This kit is best fitted by a qualified suspension installer or an experienced DIY mechanic with a hoist and spring compressor, given the leaf spring and U-bolt work involved. Wheel alignment is mandatory after fitting to correct camber, caster and toe at the new ride height. Allow a 500km bedding-in period for the new shocks and leaf springs to settle before final alignment checks. Many BT-50 owners pair this kit with upgraded control arms to correct front geometry and CV angles at the raised height.
Bilstein has supplied monotube shock technology to Australian 4WD owners and OEM manufacturers for decades, with the B6 Offroad line specifically calibrated for raised suspension applications like this BT-50 kit. Every kit is backed by Bilstein's manufacturer warranty and dispatched from our Australian stock with fitment guidance from our team. Tourers and tradespeople running BT-50 trays and canopies choose Bilstein for its damping consistency under repeated loaded and unloaded cycles — you can view the full Bilstein range to compare shock tunes across other models.
This kit suits tradespeople running a tray or canopy on their BT-50, grey nomads and tourers towing a camper or caravan, and daily drivers wanting extra clearance for all-terrain tyres. If you're carrying a constant heavy load such as a slide-on camper or water tanks, also look at our airbag suspension options to add load-levelling support on top of this kit.
Order your Bilstein 2" Lift Kit for the Mazda BT-50 (2006-2011) from Australian stock with fast dispatch and fitment support from our team, or browse our full lift kit range to compare other options for your vehicle.
New to BT-50 suspension? Read our guide to common BT-50 suspension problems and how to fix them.
This Bilstein kit is designed for the Mazda BT-50 UN series built between 2006 and 2011, covering the 2.6L petrol and 2.5L/3.0L turbo-diesel variants. It is not designed for the later BT-50 UP/UR series from 2011 onward, which uses a different chassis and suspension mounting. If you're unsure of your exact build date or engine, check your compliance plate or use our Mazda BT-50 parts finder before ordering. Our team can confirm fitment against your VIN if needed.
This kit provides a 2" lift at both the front and rear of the Mazda BT-50 (2006-2011). The front lift comes from raised coil springs matched to the factory independent front suspension, and the rear lift comes from the leaf spring assembly. Actual ride height can vary slightly depending on your vehicle's accessory load and tyre size. A post-fitment ride height check is recommended before alignment.
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 2 x Bilstein B6 Offroad front shock absorbers, 2 x rear shock absorbers, 2 x front raised coil springs, 2 x rear leaf spring assemblies, U-bolt kits, leaf spring bushes and mounting hardware. Fitment instructions are included in the box. Upper and lower control arms are not included and are sold separately if your BT-50 needs corrected geometry at the new ride height.
Yes, the rear leaf springs in this kit are load-matched to suit typical BT-50 tray and canopy weights, which supports more stable towing behaviour than factory springs under load. The B6 Offroad monotube shocks are gas-pressurised to resist fade during sustained highway towing. If you're running a constant heavy load such as a caravan hitch weight, discuss your specific accessory load with our team so we can confirm the correct spring rate. Adding airbag suspension is worth considering for very heavy or variable towing loads.
Control arm upgrades are not included in this kit but are commonly paired with a 2" lift on the BT-50 to correct CV joint angles and camber at the raised height. Whether you need them depends on your exact lift height, tyre size and how the vehicle is used. Our team can advise based on your specific setup during the fitment consultation. You can browse compatible control arms on our control arms page.
Yes, wheel alignment is mandatory after fitting this kit. Raising the BT-50 by 2" changes camber, caster and toe angles, and skipping alignment leads to uneven tyre wear and inconsistent steering feel. We recommend a 500km bedding-in period for the new springs and shocks before the final alignment is set. Book your alignment with a shop experienced in lifted 4WDs where possible.
Spring rate selection for this kit is based on your constant accessory load — things like a fitted canopy, dual battery tray, water tanks and drawer systems all add weight the rear leaf springs need to support. Heavier constant loads should move to a firmer-rated leaf pack to avoid sag over time. Contact our suspension team with your accessory list and we'll confirm the right spring rate for your BT-50 before you order.
The 2" lift front and rear typically clears larger all-terrain and some light mud-terrain tyre sizes on the BT-50, depending on your wheel offset and any body protection fitted. Exact clearance depends on tyre width and rim width, so confirm your intended tyre size with our team before purchase. We can advise on realistic tyre sizing for this specific kit height.
This kit is covered by Bilstein's manufacturer warranty, which applies to the B6 Offroad shock absorbers and springs supplied in the kit. Warranty terms are honoured through 4WD Suspension as your Australian point of contact, with our team assisting with any claims. Keep your proof of purchase and fitment date for warranty reference. Contact us directly if you have a specific warranty question about your BT-50 kit.
Yes, this Bilstein B6 Offroad kit is set up to keep on-road comfort reasonable at the 2" lift height while still improving off-road clearance and load-carrying ability. It's a common choice for BT-50 owners who daily-drive the vehicle for work and use it for towing or touring on weekends. Ride quality unladen will feel firmer than a soft factory setup but should remain comfortable for regular use. If you want a softer daily ride, discuss spring rate options with our team before ordering.
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