FAQ

ECU tuning is legal in Australia when it complies with emissions standards and roadworthiness regulations. At Diesel Tuning Australia, we provide safe and responsible tuning options tailored for legal road use.

Most of our diesel tuning customers report gains of up to 30% in torque and horsepower. The improvement depends on the vehicle’s engine, condition, and tuning goals.

Yes. With a proper tune, many diesel vehicles see fuel savings of 5–15% due to more efficient combustion and power delivery — especially when towing or cruising.

An EGR delete disables the Exhaust Gas Recirculation system, often used to solve carbon build-up or valve failures. It’s suitable for off-road or competition vehicles. For road use, check your local regulations.

We provide diagnostics and legal cleaning solutions for DPF issues. DPF removal (delete) is only offered for off-road, agricultural, or export vehicles due to Australian emissions laws.

AdBlue delete disables the Selective Catalytic Reduction (SCR) system that uses urea injection to reduce emissions. We only offer this service for off-road or non-road registered vehicles.

Yes, we’re fully mobile across Sydney and surrounding areas. Our team arrives at your location equipped to tune your vehicle on-site.

Most ECU remap jobs take between 1 to 2 hours depending on the vehicle, access, and services included. We work efficiently without compromising safety or performance.