Performance tuning

For your vehicle’s best performance

Maximise power and torque

Do you want to unlock the potential of your vehicle?

Own a Hilux, Colorado, Ranger, or Amarok?  Don’t miss a beat when you need power on the open road or are towing loads. The team at Kelly’s Automotive are specialists in optimising vehicle performance with custom petrol and diesel tuning solutions.

Our performance tunes are designed to safely enhance the driving ability of your vehicle, giving access to more power and torque throughout the rev range while maintaining factory safety mechanisms.

Our beloved European vehicles aren’t forgotten either, with tuning to suit European performance and diesel vehicles. We’re the experts you need if you want to unlock the potential of your Audi, BMW, Mercedes, Mini, Škoda, Volkswagen or Porsche.

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Kelly’s Auto is proudly part of the Diesel Tune family

Performance Calculator

Check out the calculator on the Diesel Tune website for the gains we could make to your vehicle.

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Frequently Asked Questions

What is performance tuning?

Performance tuning involves adjusting your vehicle’s engine settings to improve power, torque, and responsiveness, while keeping factory safety features intact.

Absolutely not. When done correctly, tuning is safe. We use proven methods and maintain factory safety parameters to protect your engine.

We specialise in tuning popular utes like Hilux, Colorado, Ranger and Amarok, as well as European brands including Audi, BMW, Mercedes, Mini, Škoda, Volkswagen, and Porsche.

Yes. We provide custom tuning solutions for both petrol and diesel vehicles

Gains vary by make, model, and condition, but many customers notice improved pulling power an acceleration, as well as smoother performance.

Often, yes. A well-tuned engine can become more efficient, especially under load or towing.

Most tunes can be completed in a day, but we’ll confirm timeframes when you book.

Yes. If needed, we can return your vehicle to its original factory tune.