The Toughdog Rear Remote Reservoir Adjustable Shocks for Mazda BT50 2020+ bring premium remote reservoir technology with on-the-fly damping adjustment to Australia's toughest touring and workhorse ute. Engineered for serious load carrying, towing, and outback touring, these premium shock absorbers let you dial in perfect ride quality whether you're running empty, fully loaded, or towing heavy — all without tools. Backed by Toughdog's proven Australian engineering, extensive outback testing, and comprehensive warranty with fast dispatch Australia-wide.
Browse all compatible suspension parts for your Rear Remote Res Adjustable Shocks Suits using our parts finder.
| Make | Model | Series | Years | Engine |
|---|---|---|---|---|
| Mazda | BT-50 | TFS (Gen 3) | 2020-Current | 3.0L Turbo Diesel |
| Mazda | BT-50 | TFS (Gen 3) | 2020-Current | All Cab Configurations |
Not sure if this fits your vehicle? Contact our suspension experts or check our FAQ page for detailed compatibility information and spring rate guidance.
Selecting the correct spring rate is critical for optimal shock performance and vehicle safety. When ordering, choose spring rates based on constant load only — the weight permanently fitted to your vehicle including bull bars, winches, canopies, drawer systems, roof racks, long-range fuel tanks, and dual battery systems. Occasional loads such as camping gear, passengers, and towing are not considered constant load. Selecting excessively heavy spring rates for occasional use will result in harsh ride quality, reduced suspension articulation, premature bushing wear, and potential damage to other suspension components. Common rear constant load items include: steel or aluminium canopy/hardlid (40-80kg), drawer systems (30-60kg), dual spare wheel carriers (50-70kg), rear bar with swing-away carriers (30-50kg), and auxiliary fuel tanks (20-40kg empty weight).
Professional installation by a qualified 4WD suspension specialist is strongly recommended for remote reservoir shock fitment, including proper reservoir mounting, bleeding procedures, and initial damping adjustment. A full four-wheel alignment is mandatory after installation to prevent premature tyre wear and ensure optimal handling characteristics. Follow the manufacturer's 500km break-in period recommendation, gradually increasing damping firmness as seals bed in and suspension components settle. For vehicles lifted 40mm or more, we strongly recommend pairing these shocks with upgraded control arms to correct castor angles, restore steering geometry, and maximize the performance potential of your remote reservoir shock investment.
Toughdog has earned its reputation as Australia's number one suspension brand through decades of engineering excellence, uncompromising quality standards, and real-world Australian testing across the toughest conditions on earth. Every Toughdog component is backed by comprehensive warranty coverage and proven performance in the hands of Australia's most demanding tourers, professional tradespeople, and outback adventurers. When you choose Toughdog, you're choosing suspension engineered for Australian conditions, by Australians — view the full Toughdog suspension range including complete lift kits, springs, and steering components.
These remote reservoir adjustable shocks are engineered for serious 4WD enthusiasts who demand the ultimate in suspension performance and adjustability. Perfect for long-distance tourers covering thousands of outback kilometres, frequent caravan and camper trailer towers requiring maximum stability and load control, professional tradespeople carrying heavy constant loads, and weekend warriors who want premium adjustability for varying terrain and load conditions. For ultimate load-carrying capability when towing or carrying extreme payloads, consider pairing these shocks with our airbag suspension systems for infinitely adjustable rear ride height and spring rate control.
Ready to transform your Mazda BT50's rear suspension with premium remote reservoir technology? These Toughdog adjustable shocks are in stock now with fast dispatch to all Australian states and territories. Our suspension experts are available to help you select the perfect spring rates and answer any fitment questions — we're here to ensure you get the perfect setup first time. Browse our full lift kit range to complete your BT50 suspension transformation with matched front shocks, springs, and steering components for a comprehensive touring and heavy-duty upgrade.
These Toughdog rear remote reservoir adjustable shocks are specifically engineered for Mazda BT50 models from 2020 onwards (TFS/Gen 3 series). They fit all cab configurations including single cab, extra cab, and dual cab variants with both 2WD and 4WD drivetrains. The shocks are designed to work with factory rear leaf spring configurations as well as aftermarket heavy-duty leaf springs. If you're unsure about your specific model year or have made significant modifications, our suspension experts can verify exact fitment compatibility before you order.
These are shock absorbers only and do not directly provide suspension lift — lift height is determined by your spring selection. However, these extended-travel shocks are specifically valved to work with lifted BT50 applications from 0-50mm rear lift. They provide optimal damping across this lift range when paired with appropriate upgraded leaf springs. The extended shock body and stroke length accommodate the increased suspension travel that comes with lifted applications while maintaining full compression and droop control throughout the entire range.
This kit includes a pair of Toughdog remote reservoir adjustable rear shock absorbers complete with separate reservoir canisters, high-pressure nitrogen gas charging, external adjustable damping knobs with position indicators, premium mounting bushes and hardware, and comprehensive installation instructions. The shocks come fully assembled, charged, and ready to install. Please note this is a rear shock kit only — front shocks, leaf springs, coil springs, upper control arms, and other suspension components are sold separately and should be selected based on your complete suspension upgrade requirements.
Absolutely — these remote reservoir adjustable shocks are ideal for towing applications. The adjustable damping lets you firm up the rear suspension when hitched to eliminate sag, sway, and porpoising that plague stock suspension under tow loads. The remote reservoir design provides superior heat dissipation during extended highway towing, preventing shock fade that reduces control and stability. For ultimate towing capability, especially with heavy caravans over 2500kg, we recommend pairing these shocks with upgraded heavy-duty leaf springs matched to your tow ball weight, or adding airbag suspension for infinitely adjustable load support.
Control arm upgrades are typically a front suspension consideration rather than rear, but the requirement depends on your total lift height and intended use. If you're installing a complete lift kit with 40mm or more total lift, upgraded upper control arms are highly recommended to correct castor angles and restore proper steering geometry. For rear-only shock replacement at stock height or minimal lift, control arms are not required. However, if you're building a comprehensive touring or heavy-duty suspension system, front control arm upgrades work synergistically with premium rear shocks to maximize overall suspension performance, articulation, and geometry across the entire vehicle.
Yes, a full four-wheel alignment is mandatory after installing any suspension components including shock absorbers. While rear shock replacement alone has minimal impact on alignment angles compared to spring changes, the installation process and any ride height changes can affect toe settings and overall suspension geometry. Professional alignment ensures even tyre wear, optimal handling characteristics, and allows the technician to inspect all suspension mounting points and torque specifications. Budget for alignment as part of your installation cost — it's essential for safety and maximizing the performance and longevity of your new shock absorbers.
These shocks are designed to work across a range of rear leaf spring rates, making them compatible with various load requirements. When ordering a complete suspension kit, you'll select leaf spring rates based on your constant load — permanent accessories like canopies, drawer systems, and auxiliary tanks. The adjustable damping on these shocks then allows you to fine-tune compression and rebound to perfectly match your selected springs and varying load conditions. This adjustability means you can optimize ride quality whether running empty, partially loaded, or at maximum payload, without changing springs or mechanical components.
Tyre fitment depends on your total lift height from springs rather than the shocks themselves. These shocks accommodate 0-50mm of rear lift and will work perfectly with popular BT50 tyre upgrades. With a 40-50mm suspension lift, most BT50 owners can fit 265/70R17 or 265/65R18 tyres without rubbing, while 32-inch tyres typically require minimal trimming. Front suspension lift, wheel offset, and tyre width all significantly impact clearance. For aggressive tyre sizing, you may require additional modifications including wheel arch trimming, diff drop brackets, or body mount lifts to achieve proper clearance at full compression and steering lock.
Toughdog stands behind their premium suspension components with comprehensive manufacturer warranty coverage against defects in materials and workmanship. Specific warranty terms vary by component type and are detailed in the product documentation included with your shocks. Warranty coverage requires professional installation, proper maintenance including regular inspection of seals and mounting hardware, and use within the manufacturer's specified load and application guidelines. Damage from accidents, misuse, overloading beyond GVM, or off-road impact is not covered. Register your product after installation to ensure full warranty protection and retain all installation receipts and documentation.
Yes, these remote reservoir adjustable shocks excel in daily driving situations while providing performance capabilities far beyond ordinary commuting. Set the damping to softer positions for comfortable daily driving with compliant ride quality over urban roads, speed bumps, and potholes. The superior damping control actually improves on-road handling, stability, and comfort compared to worn factory shocks. When weekend adventures arrive or you're loading up for a touring trip, simply adjust damping firmness to match conditions — firm for towing, medium for loaded touring, soft for maximum comfort. This versatility makes them perfect for vehicles that serve dual duty as daily drivers and serious touring or work rigs.
Best upgrade I've made to the BT50
Been running these Toughdog adjustable shocks on my work ute for about three months now and they've completely transformed how it handles with a full load of tools and materials in the tray. The ride quality is miles better than stock, especially on those rough country roads heading out to job sites. Really impressed with how easy the adjustment is too - takes two minutes to dial them in depending on what I'm carrying that week.(5)
Perfect for Loaded Outback Touring
These Toughdog remote reservoir shocks have transformed my BT50's rear end, especially when loaded up for month-long Cape York and Simpson runs. The adjustability means I can dial them in perfectly whether I'm carrying 300kg of water, fuel and camping gear or running light. Ride quality on corrugations is noticeably better than my previous setup, and they've handled some serious punishment on the Canning Stock Route without missing a beat.(5)
Perfect Upgrade for Our Family Adventures
Recently fitted these adjustable rear shocks to my 2022 BT50 and the difference on corrugated tracks is night and day. We do monthly camping trips down to the coast and through the high country, and being able to dial in the damping makes such a huge difference whether we're loaded up with the camper or running empty. The ride is so much more controlled now, and the kids aren't complaining about being bounced around in the back anymore. Well worth the investment for anyone serious about touring.(5)
Perfect for Our Loaded BT50 Camping Setup
These adjustable rear shocks have completely transformed how our BT50 handles when we're loaded up with the camper trailer, kids' gear, and supplies for a week away. The adjustability means we can fine-tune them depending on the load, and the ride quality on corrugated tracks is noticeably smoother than the factory units. After six months of regular Cape York and High Country trips, they're holding up brilliantly and the remote reservoir design keeps everything running cool even on long dusty stretches.(5)
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