FNQ's Only Diesel Power Unlimited (DPU) Dealer

Increase your vehicle's performance and improve driveability with diesel tuning/remapping

What is diesel tuning?

Our common rail diesel tuning service includes thorough inspection and adjustment of engine components to optimize performance in power & torque and can also help with fuel efficiency. By tuning the engines ecu we are able to alter fuel quantities, ignition timing, turbo boost pressure and lots more by keeping the factory safeguards. In doing this we can increase power and torque with less throttle lag making the vehicle more enjoyable to drive. All tunes are done on our inhouse dyno and custom tuned for the elements in Far North QLD.

Why should I tune my vehicle?

If you feel your vehicle is not performing to your expectations or you are carrying and towing heavy loads a tune/remap may very well be the answer. Why purchase a new vehicle when all it may require is a few minor modifications to get it running like it should. 

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A man wearing a shirt that says aa tuning is working on a car.

Tuning solutions to elevate your driving experience


Increased Performance for Towing Caravans & Campers

Ready to hit the road but wanting to make sure you’ve got enough power to avoid holding up traffic or safely overtake? Tuning your vehicle will not only give you the power you need but also in many cases, may improve your fuel economy.

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Increased Performance for Tradies carrying heavy loads

Ensuring your work vehicles are operating efficiently will enable you to tow your heavy equipment and materials without loss of power or chewing through more fuel than necessary.

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Chase the Power

If you are passionate about your vehicle – we get it – we are too! If power is what you want, then we’ll work with you to maximise the performance of your vehicle using a holistic approach because there’s no point tuning it up until all the foundations are optimised first.

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Improve Driveability

When your vehicle has been optimised, you will find it’s more pleasant to drive. By bringing the power and torque in earlier in the rev range will greatly enhance the drivability of the vehicle.   Discover the joy of driving with more power!

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Here's what our customers say...



BEC WILLIAMS - Google Review

“Al & Anna are both very knowledgeable! First and foremost though is that their overall service is amazing!! You can see they take great pride in the work they do and that they are a family run business who genuinely cares about looking after their customers. Lovely people and great workmanship. Thanks guys!” 

LAURIE HOWLAND - Google Review

“Great service and a pleasure to do business with. Our 200 series has been retuned and has never went so good.” 

CHRIS HODGKINSON - Google Review

“AAA were very informative and helped me with choosing options to tune up my car. I would highly recommend this service to anyone.” 

Treat your vehicle to some TLC with quality products and services

Diesel Power Unlimited Logo

Diesel Power Unlimited (DPU) Common Rail Diesel Tuning/Remapping

We are the only licensed dealer of DPU in Far North Queensland with backup support Australia wide. 


This service includes a thorough inspection and adjustment of your engine components to optimise performance in power and torque. 

By tuning the engine’s ECU (Electronic Control Unit), we can alter fuel quantities, ignition timing, turbo boost pressure and lots more whilst maintaining factory safeguards. This allows us to increase power and torque with less throttle lag which makes for a more enjoyable driving experience.



You’ll leave with a vehicle that is custom tuned to suit your driving requirements and the Far North Queensland elements.

A bunch of Manta Exhausts are sitting on top of each other on a table.

Manta Exhaust Systems

Whether you are looking for something sleek and quiet or something loud and attention-grabbing, Manta Exhaust Systems are Australia’s largest range of Performance Exhausts made right here in Oz. At AAA Tuning, we’ll provide you with a quality Manta exhaust system that suits your needs.

A close up of an NPC clutch cover on a car engine.

NPC Performance Clutches

NPC performance clutches are renowned for performance without compromising pedal feel. We recommend and fit NPC Heavy Duty Clutches coupled with a dedicated billet steel flywheel as these provide smooth engagement with excellent driveability in heavily modified 4x4 applications.

Two boxes of mm4x4 torque converter lockup kits sit on a table.

MM4X4 Lockup Kits

Save fuel, keep your transmission cooler, increase responsiveness, and maximise engine braking with a MM4X4 intelligent lockup kit. Using advanced digital control with your vehicle’s ECU (Electronic Control Unit), these kits will protect the torque converter clutch from excessive wear for maximum life expectancy and reliability.

Several different colored DPU Intercoolers are displayed on a wall

Diesel Power Unlimited (DPU) Intercoolers

The DPU Intercoolers have upgraded high flow and a direct bolt on for the Toyota Landcruiser 79 and 200 series. With no required modifications and a super-efficient PWR HD series core, these intercoolers are 38-41% more efficient than factory and have been pressure tested to 60 PSI. Available to be colour coded as required and are fantastic value for money.

A close up of a DPU/FFM air filter in the engine of a car.

Diesel Power Unlimited (DPU) / FFM Airboxes

Specialised airboxes for Toyota Landcruiser 79, 200, and 300 series, these airboxes are designed to keep more dust out than factory standard. Using all stainless steel hardware, adjustable mounting legs, and created to fit existing factory mounting locations.

A close up of an unpainted DPU Pre Fuel Kit in the engine of a car.

Pre-Fuel Filters

Minimise fuel contamination and save yourself on costly fuel injection repairs in modern diesel vehicles with a Primary fuel filter. We recommend the 30 micron Pre Fuel Filter as a safe guard. Bracketry can be colour coded by request. 

A close up of a car engine with two PTV fans on it.

Intercooler Fan Kits

Specialised Intercooler Fan Kits for Toyota Landcruiser 79 & 200 series. Limit heat soak with an intercooler fan kit. Lowering intake air temperatures will ensure your engine runs more efficiently for longer periods when under load.

A close up of a Garrett turbocharger on a white background.

Turbos

We can source genuine factory turbo replacements, with high flow options available. Contact us for a suitable option to suit your requirements.

A close up of a fuel injector on a white background.

Injectors

Replace your old injectors with new genuine injectors or high flow options. These can be key to unlocking additional power in your vehicle and increasing efficiency.

What types of vehicles do we work with?

We work with almost all makes and models of common rail diesel vehicles and light trucks.

Some of our specialties include:

  • Toyota Landcruiser 79, 200 & 300 series

  • Toyota Hilux

  • Ford Ranger

  • Isuzu DMAX & MUX

  • Isuzu Light Trucks

  • Holden Rodeo & Colorado

  • Mazda BT50

  • Nissan Navara

  • Mitsubishi Pajero

  • A black Landcruiser 79 series with the hood up is sitting on a ramp in a garage having just had diesel tuning done.

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    79 Series Toyota Landcruiser

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    79 Series Toyota Landcruiser

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Here's what our customers say...



CHRIS HERLIHY - Google Review

“Absolutely recommend having your vehicle tuned by AAA Tuning. Professional, friendly and knowledgeable. 79 series is finally unleashed. 👍” 

GRAEME SMITH - Google Review

“Want a new car, nah, just get it tuned at AAA and it becomes a vehicle you didn't even know you owned.
went up the incline at termite hut in 6th lockup at 100 (and a bit) without speed drop off or downshift. am I happy ? "shtyeaaaah" 

RHYS MOORE - Google Review

“Professional and friendly operation. Tow tune on 79 series goes fantastic. Would recommend
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