Do you needAdelaide's 4WDMechanical Expert?
From Routine Servicing and Repairs to ECU Tuning and Performance Upgrades. Allow the experts in 4WDs and Euros to take care of your vehicle.
One Workshop. Complete Vehicle Care.
From diesel tuning and mechanical servicing to diagnostics, touring upgrades and caravan repairs, our workshop is equipped to keep your vehicle performing at its best.
Mechanical Repairs & Servicing
Expert logbook and interim servicing for 4WDs and European vehicles alike. We use dealership-level VAG diagnostic equipment to keep your vehicle running perfectly — no guesswork, just precision.
- Logbook & essential servicing
- Dealership-level diagnostics
- 4WD, Euro & daily drivers
4WD Accessories & Fit-outs
Professional integration of suspension, exhausts, catch cans, intercoolers, and accessories. We tailor your vehicle for exactly how you use it — touring, towing, off-road, or daily driving.
- Suspension & accessory installs
- Exhaust & intercooler upgrades
- Custom build consultation
Diesel and Euro Petrol ECU Tuning
Custom ECU remapping, dyno tuning, and performance upgrades for petrol and diesel vehicles. Unleash your vehicle's true power, torque, and efficiency — whether it's a 4WD or a European performance car.
- Diesel & petrol ECU remapping
- Dyno-proven performance gains
- 4WD, Euro & American platforms
Frequently Asked Questions
Why More Adelaide Drivers Are
Choosing Stealth Installs
Our focus is understanding the vehicle first, then delivering a calibration that's backed by data, mechanical expertise and ongoing support.
Vehicles Are Assessed At The Start
Not every vehicle should be tuned immediately. We identify mechanical issues first so your calibration starts with a healthy foundation.
Tailored Solutions
It's not one-size-fits-all. Every tune is developed around your vehicle, its modifications, and how you're actually going to drive it.
Results Backed by Real Vehicle Data
We provide before and after measurements so you can see the outcome of your tune with confidence.
Ongoing Workshop Support
From diagnostics and servicing to 4WD upgrades, you're supported by the same team long after your tune is complete.
“We don't believe diesel tuning is just about uploading a file.
We believe it's understanding the vehicle first, calibrating it properly and supporting it afterwards.”
What Our Customers Say
Don't just take our word for it – hear from our satisfied customers
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Christopher McAleer
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Nick
Audi SQ5
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Kane Mooney
2016 Ford Ranger
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Luke Wilson
2020 Mazda 3
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Vickie Belsak
2017 Holden Colorado
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Brianna Cornish
2023 OPUS OP4
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Eva Menor
Mitsubishi Triton
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Kyle Chambers
79 Series Landcruiser
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Carmen Milne
Toyota Prado
“”
Vickie Belsak
2017 Holden Colorado
“”
Brianna Cornish
2023 OPUS OP4
“”
Nick
Audi SQ5
“”
Kyle Chambers
79 Series Landcruiser
“”
Christopher McAleer
“”
Carmen Milne
Toyota Prado
“”
Eva Menor
Mitsubishi Triton
“”
Kane Mooney
2016 Ford Ranger
“”
Luke Wilson
2020 Mazda 3
How We Work
From first enquiry to ongoing support, our process is designed to make sure every vehicle gets the right solution, not a quick fix.
Understand Your Vehicle
We start with a conversation about how you use your vehicle, your concerns, and your goals.
Inspect & Diagnose
Where required, we check the vehicle's health and carry out diagnostics before recommending next steps.
Complete the Work
From mechanical repairs to diesel tuning and touring upgrades, all work is completed with care and attention to detail.
Test & Verify
We perform final checks and testing where applicable to make sure everything is operating as it should.
Ongoing Support
We're here after the job is done, for servicing, advice, and future upgrades.
We believe every vehicle deserves the right solution. Quality work, clear communication, and support that continues.
Ready to discuss your vehicle?
Book your vehicle assessmentOur Service Area
Based in Salisbury South, we service Adelaide and all surrounding regions — from the Barossa Valley to the Fleurieu Peninsula.
Sharpen Your Knowledge
Hand-picked reads from the Stealth Installs Knowledge Hub.
How to Prepare Your Vehicle for Diesel Tuning
Planning to have your diesel tuned? Learn how to prepare your vehicle before tuning, including servicing, fuel filters and engine health.
DPF Explained: What It Does and Why It Gets Blocked
A practical look at how your diesel particulate filter works, why it blocks up and what you can do to keep it healthy.
What Happens During a Caravan Service?
From wheel bearings to 12V electrical systems, here's what's actually involved in a proper caravan service.