Fitted out Isuzu D-Max with upgrades like a snorkel, roof racks, bull bar, UHF radio

Isuzu D-Max Upgrade Specialists

At Elite Tune, we’re obsessed with 4x4s and specialise in D-Max upgrades for all models.

Our upgrade packages include custom dyno ECU remaps, Manta exhaust systems, Safari Armax snorkels, and Xtreme Outback HD clutches, designed to maximise power, torque, and efficiency. Whether you’re conquering tough terrain or towing heavy loads, we’ll unleash your D-Max’s full potential.

Book now for a custom quote from our Isuzu performance specialists!

Our D-Max Upgrade Packages

FROM $4,995

STAGE 1

Inclusions

  • Custom dyno ECU remap
  • Manta exhaust system
  • Odyssey catch can

Performance gains (approx.)

  • Power: 10-15%
  • Torque: 20-25%

FROM $7,995

STAGE 2

Inclusions

  • Custom dyno ECU remap
  • Full Manta exhaust system
  • Odyssey catch can
  • Safari Armax snorkel
  • Pre-fuel filter kit
  • Xtreme Outback HD clutch

Performance gains (approx.)

  • Power: 15-25%
  • Torque: 25-30%

FROM $16,990

STAGE 3

Inclusions

  • Custom dyno ECU remap
  • Full Manta exhaust system
  • Odyssey catch can
  • Safari Armax snorkel
  • Pre-fuel filter kit
  • Xtreme Outback HD clutch
  • High flow injectors
  • High flow turbo

Performance gains (approx.)

  • Power: 35-50%
  • Torque: 60-80%

Thinking about full car builds? Call us to ask how we can custom tailor packages to suit your needs and wants with the car.

Please note: each price and power gains varies from car to car

Get a Quote for a Specific D-Max Upgrade

Dyno Tune – From $1,600

Custom ECU remap using our in-house dyno. Expect better torque, throttle response, and fuel efficiency.

  • ECU remapping tailored to your driving style
  • Dyno-tested before and after
  • Ideal for towing and touring setups
Diesel tuning in Perth being performed via a dyno tune

40mm Lift Kit – From $2,600

Improve clearance, stability, and off-road performance.

  • Tough Dog, Bilstein, Rancho, Kings, and Superior options
  • Tailored suspension tuning for load, ride quality, and terrain
  • Fully installed and tested on our in-house dyno
Internal view of a 4x4 suspension system

Wheel & Tyre Package – From $2,300

Upgrade from factory to tough, functional wheels that suit your style and setup.

  • OEM Replacements: Keep the factory look with quality replacements.
  • Aftermarket Rims: We supply and fit trusted brands like Fuel, ROH, KMC, DIRTYLIFE, and KINGS.
Suspension upgrades in Perth being installed

Turbo Upgrade – From $3,000

Boost power and torque with a high-flow turbocharger designed for demanding conditions.

  • Increased airflow and faster spool
  • Tuned in-house for reliable gains
  • Suits towing, touring, or daily performance builds
80 Series turbo injector

Injector Upgrade – From $4,500

High-flow injectors to support added boost and fuel delivery.

  • Better combustion and throttle response
  • Required for advanced performance setups
  • Precision-matched with ECU tuning
Diesel fuel injector upgrades in Perth up close

Exhaust System Upgrade – From $2,000

Upgrade to a performance exhaust system for improved flow, power, and sound.

  • Reduced back pressure
  • Enhanced fuel economy
  • Stainless steel systems available
D-Max exhaust upgrade

Snorkel Install – From $1,500

Protect your engine during deep water crossings and improve airflow on dusty tracks.

  • Premium brands like Safari Armax
  • Cleaner air intake in off-road environments
  • Looks great and performs even better
D-Max with snorkel installed

Upgraded Airbox – From $1,100

Better filtration and airflow for tough Aussie conditions.

  • Pairs well with snorkel installs
  • Keeps dust and debris out
  • Performance gain with improved breathing
Airbox in an Isuzu D-Max

Catch Can Install – From $600

Keep your intake clean by preventing oil and soot build-up.

  • Protects intake system
  • Improves long-term engine performance
  • Fast install with proven results
Mechanic using a tool to install a catch can
White Isuzu D-Max with a bull bar

D-Max Accessories, Maintenance & Lifestyle Improvements

In addition to our power packages, we offer a range of performance accessories to complement your Isuzu D-Max.

These accessories integrate seamlessly with our upgrade packages, ensuring your D-Max performs at its peak on and off the road. Book now for a custom quote with our Isuzu performance specialists!

  • Long-Range Fuel Tanks: Boost fuel capacity for extended off-road adventures.
  • Carbon Cleaning: Clears fuel system debris for optimal performance.
  • DPF Replacement: Maintains compliance and engine efficiency.
  • GVM Upgrades: Increases payload for heavy-duty tasks.
  • Sound Deadening: Premium installs reduce cabin noise for a quieter ride.
  • Interior Upgrades: Custom upholstery and tech enhancements for comfort and functionality.
  • Exterior Upgrades: Roof racks, bull bars, mirrors, and more.

Recent Work

Nick, an Isuzu D-Max 4JJ3 owner, was looking to improve the low-end torque of his vehicle, especially for towing and beach driving. He opted for an ECU remap to achieve this.

This remap delivered an impressive extra 120 Nm of torque, and crucially, this peak torque was achieved 260 rpm earlier (at 1600 rpm compared to 1860 rpm before). This considerable increase in low-end torque at a lower RPM makes a substantial difference, particularly for applications like towing and navigating challenging terrains such as beach driving, where immediate and robust power delivery is essential.

Performance Stats

  • Before: 135 hp / 419 Nm @ 1860 rpm
  • After: 158 hp / 541 Nm @ 1600 rpm

Our Latest Upgrades

Reviews

Elite Tune
4.8
Based on 135 reviews
Had my 2018 toyota landcruiser gxl in at the work shop for a tune and exhaust works, the team treated me so well and the workmanship was fantastic, shout out to wazza and ricky for being so professional with the customer service! 10/10 😁
Cole Hutchins
Cole Hutchins
04:27 24 Apr 26
The legends at Elite Tune are awesome, got my BT-50 tuned and exhaust done. No hassles and no worries.Would highly recommend these guys
AnthonyG
AnthonyG
04:44 20 Apr 26
The crew at Elite tune are a pleasure to deal with, they are very experienced, friendly and knowledgeable - highly recommended / thanks for the great service team
Kje White
Kje White
04:18 20 Apr 26
I recently had my BT-50 fully modified through EliteTune and couldn’t be happier with the result. During my visit, they handled everything — exhaust, tune, lift kit, plus a full tyre and rim package — all in one go, which made the whole process super convenient.The quality of the work is excellent, and the difference in performance and overall look of the vehicle is unreal. You can tell they take pride in what they do and pay attention to the details.The crew are also very good — easy to deal with, knowledgeable, and happy to answer any questions along the way. They made the whole experience smooth from start to finish.Highly recommend EliteTune to anyone looking to upgrade their vehicle. I’ll definitely be sending people their way.
Kaden Sullivan
Kaden Sullivan
01:35 20 Apr 26
Got my 80 Series tuned and serviced by Elite Tune and honestly couldn’t be happier. The difference is night and day. throttle response is way sharper, pulls harder through the rev range, and just feels way more alive to drive. It used to feel a bit sluggish, especially towing or going up hills, but now it handles it effortlessly.They really know their stuff too. Rickey was so polite and was to understand as he took the time to explain everything properly and made sure the tune suited how I actually use the car not just some generic setup which other shops do. You can tell they care about doing it right, not just rushing jobs through.Surprisingly it came with a bonus too as my fuel economy even improved a bit and the motor just runs smoother overall. Easily one of the best mods I’ve done to the 80.If you’re thinking about getting a tune, don’t even hesitate. Elite Tune absolutely delivered if i could give other 5 stars i would!
blake sullivan
blake sullivan
01:28 20 Apr 26
Did an absolute killer job on my 80! If you’ve got a 4wd this is the place to go!
Adam
Adam
01:25 20 Apr 26
Adrian Italiano
Adrian Italiano
10:31 14 Apr 26
Always great service, very helpful and honest about the work done. Highly recommend.
Bryce Dimitriou
Bryce Dimitriou
07:01 14 Apr 26
Absolute great and professional service. Definitely recommend Elite if you want a tough build for your 79 series.
Brodie Struthers
Brodie Struthers
06:57 20 Mar 26
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Elite Tune diesel tuning workshop in Perth

Why Choose Us?

At Elite Tune, we’re passionate about 4x4s and dedicated to unleashing your D-Max’s full potential.

Our Welshpool workshop features state-of-the-art dyno testing and premium parts from trusted brands like Manta and Garrett.

With over two decades of expertise, we deliver tailored solutions that comply with WA roadworthy standards and ACL protections.

Book Now to experience the Elite Tune difference!

FAQs

What are Isuzu D-Max upgrades?

Isuzu D-Max performance upgrades are modifications designed to enhance your vehicle’s power, torque, efficiency, and off-road capability. At Elite Tune, we specialise in D-Max upgrades in Perth, offering tailored solutions such as:

  • ECU Remapping: Reprograms the Engine Control Unit to optimise fuel injection, turbo boost, and throttle response, delivering 20–40% power and torque gains (e.g., from 126.5hp/288.8Nm to 233.5hp/606.8Nm). Starting at $900.
  • Exhaust Systems: Manta Performance stainless exhausts (e.g., 4″ side exit or 3″ turbo-back) improve airflow, horsepower, and fuel efficiency. Starting at $700.
  • Turbo Upgrades: High-flow Garrett PowerMaxx turbos boost performance for demanding conditions.
  • High Flow Injectors: +30 flow rate injectors enhance fuel delivery for increased power. Starting at $800.
  • Suspension Upgrades: 2″ lift kits or remote-reservoir shocks improve handling and off-road capability. Starting at $500.
  • Air Intake Systems: Safari Armax snorkels and Moonlight 4WD airboxes ensure clean air intake for tough terrains.
  • Accessories: Long-range fuel tanks, Odyssey billet catch cans, and Fuel Manager pre-fuel filters protect and enhance your D-Max for remote travel.

These upgrades, performed at our Welshpool workshop, are tailored to your needs—whether for off-road adventures, towing, or daily driving.

What are the best Isuzu D-Max upgrades?

Our top upgrades include:

  • ECU Remapping: Custom dyno-tuned for up to 50% power and 80% torque gains.
  • Manta Exhaust Systems: 4″ or 3″ stainless systems for better airflow and efficiency.
  • High Flow Turbo: Garrett PowerMaxx for superior performance in tough conditions.
  • High Flow Injectors: +30 flow rate for enhanced power.
  • Suspension Lift Kits: 2″ lifts for improved off-road handling.
  • Safari Armax Snorkel: Ensures clean air intake for harsh terrains.
  • Odyssey Catch Can: Reduces oil contamination.
  • Xtreme Outback HD Clutch: Handles high power for towing or off-roading.

For a comprehensive guide, check out our blog on the best upgrades for the Isuzu D-Max.

What are the benefits of Isuzu D-Max upgrades?

The main benefits of Isuzu D-Max upgrades include:

  • Increased Power and Torque: Custom ECU remapping and high-flow turbos deliver 20–50% power and up to 80% torque gains, enhancing acceleration and towing capacity.
  • Improved Fuel Efficiency: Optimised ECU settings and Manta exhaust systems boost fuel economy, saving costs on long drives.
  • Enhanced Off-Road Capability: Suspension lifts and Safari Armax snorkels improve handling and engine protection in tough terrains.
  • Greater Durability: Odyssey catch cans and Fuel Manager pre-fuel filters reduce engine wear, ensuring reliability for remote adventures.

How can I improve my D-Max for off-road use?

Off-road upgrades like suspension lift kits, all-terrain tires, skid plates, winches, and snorkels improve durability and performance in tough conditions.

Can D-Max tuning affect fuel efficiency?

Tuning can improve fuel efficiency with optimised ECU remapping or slightly reduce it with high-performance upgrades. We tailor solutions to balance power and economy.

What should I consider before modifying my D-Max?

Consider your vehicle’s condition, intended use (off-road, towing, daily driving), budget, and warranty implications. Our team can guide you to ensure safe, effective upgrades.

Can we cater for specific vehicle requirements?

Yes, we offer custom tuning solutions to cater to specific vehicle needs, such as adjusting injection pump timing and duty cycle to reduce smoke levels while improving power and economy.

What qualifications do our mechanics have?

Our team at Elite Tune, backed by over two decades of expertise in automotive engineering and performance tuning, specialises in 4WDs. This extensive experience ensures we deliver top-tier vehicle tuning and maintenance services.

What is our privacy policy?

We are committed to providing full transparency about how your data may be used. We do not sell, exchange, or transfer your data to any other company for any reason without your consent. Review our full privacy policy to learn more.

Do we have a warranty?

Your rights as a consumer are protected by automatic guarantees when you use our services, which cover due care and skill, fitness for purpose, and timely completion. These are in addition to any warranties we offer, ensuring you can still seek remedies like repair, replacement, refund, or cancellation if standards are not met, even after the warranty period. The nature of the fault—major or minor—determines your entitlements, with major issues allowing for a choice between a refund or replacement, while minor problems will be fixed at no extra cost. Manufacturer’s and extended warranties do not limit these rights under the Australian Consumer Law (ACL), guaranteeing protection and remedies regardless of warranty duration.

For more information, review our warranty page.

Book Now

Boost your performance today!