At Just Autos, we offer upgrades and tuning solutions designed to enhance your vehicle’s performance.
*Just Autos and this website are not affiliated with, endorsed by, or associated with Toyota. All trademarks, service marks, and logos used on this website are the property of their respective owners. The mention of Toyota on this website is solely for informational purposes and does not imply any partnership, sponsorship, or affiliation.
Tuning, remapping, and multimapping optimise your Toyota’s performance by adjusting engine settings for more power, efficiency, and adaptability.
Looking for more from your diesel 4WD? Many factory-tuned diesel engines are designed to meet broad global standards, not the unique conditions of Australian terrain or your driving preferences. That’s where tailored ECU tuning can make a real difference.
At Just Autos, we specialise in ECU remapping for the 200 & 300 Series Land Cruisers, VDJ70 Series, Hilux, and Prado—enhancing power and torque without requiring hardware modifications.
The result? A smoother, more responsive drive that can feel significantly more refined. And when combined with our performance hardware upgrades, the results speak for themselves.
Why stay locked into a single tune when you can switch between multiple? Just Autos’ Multi-Mapping technology enables you to select from custom performance profiles using your vehicle’s existing cruise control switch—no extra buttons or modifications needed.
Each map is tailored to support different driving scenarios, allowing you to prioritise power, torque, drivability, or reliability when it matters most. Whether you’re towing, off-roading, or cruising, our multi-map setup offers flexible control, tuned to your driving preferences.
At Just Autos, we specialise in ECU remapping for the 200 & 300 Series Land Cruisers, VDJ70 Series, Hilux, and Prado. Our tuning solutions are designed to help improve power and torque without requiring hardware modifications.
We also offer advanced TCM (Transmission Control Module) tuning, including torque converter lock-up kits that integrate with the vehicle’s existing transmission control system. In most configurations, drivers can control the system using existing factory buttons, offering a user-friendly and responsive experience.
The result? A more refined, responsive drive tailored to your vehicle and driving style. When paired with performance hardware upgrades, the improvements can be substantial.
Looking for more from your diesel 4WD? Many factory-tuned diesel engines are designed to meet broad global standards, not the unique conditions of Australian terrain or your driving preferences. That’s where tailored ECU tuning can make a real difference.
At Just Autos, we specialise in ECU remapping for the 200 & 300 Series Land Cruisers, VDJ70 Series, Hilux, and Prado—enhancing power and torque without requiring hardware modifications.
The result? A smoother, more responsive drive that can feel significantly more refined. And when combined with our performance hardware upgrades, the results speak for themselves.
Why stay locked into a single tune when you can switch between multiple? Just Autos’ Multi-Mapping technology enables you to select from custom performance profiles using your vehicle’s existing cruise control switch—no extra buttons or modifications needed.
Each map is tailored to support different driving scenarios, allowing you to prioritise power, torque, drivability, or reliability when it matters most. Whether you’re towing, off-roading, or cruising, our multi-map setup offers flexible control, tuned to your driving preferences.
At Just Autos, we specialise in ECU remapping for the 200 & 300 Series Land Cruisers, VDJ70 Series, Hilux, and Prado. Our tuning solutions are designed to help improve power and torque without requiring hardware modifications.
We also offer advanced TCM (Transmission Control Module) tuning, including torque converter lock-up kits that integrate with the vehicle’s existing transmission control system. In most configurations, drivers can control the system using existing factory buttons, offering a user-friendly and responsive experience.
The result? A more refined, responsive drive tailored to your vehicle and driving style. When paired with performance hardware upgrades, the improvements can be substantial.
Enhance your Toyota vehicle with high-quality performance hardware designed to support improved durability, power, and efficiency on and off the road.
Reduce transmission slip for smoother towing and optimized performance.
Increase power and performance with upgraded turbos and fuel systems.
Enhance airflow and cooling for better engine performance and reliability.
Upgrade to heavy-duty clutches for better reliability under high torque loads.
Maintain optimal engine temperature for improved performance and longevity.
Our Australia Trip were chasing more power, flexibility and reliability from their V8 79 Series, which they use to tow their caravan around Australia. Here’s what they had to say about their upgrade:
“It’s opened up a massive range of adventures and opportunities that we didn’t have before.”
As full-time travellers, The Feel Good Family relies on their 300 Series LandCruiser to get the job done, no matter where the adventure takes them.
After transforming their 300 Series with our Package 3 upgrades, they were stoked with the result, saying “It’s Changed Our Entire Experience.”
