Stage 1
No hardware required. A custom calibration on completely standard hardware. Fuelling, boost, ignition and throttle mapping rewritten around your engine and your fuel.
Vehicles we tune / Audi A4 / A5
Executive & saloon
Audi A4 / A5
Remap
2.0 TFSI / TDI · Stage 1
Petrol or diesel, these are daily cars where drivability beats peak figures. We calibrate for smoother delivery and a sharper response to the throttle in normal driving.
Packages
What we offer for the A4 / A5
Straight talk
What figures should you expect?
We have not published a dyno result for the Audi A4 / A5 yet, so we are not going to quote you one. Plenty of tuning sites list a gain figure for every vehicle they have ever heard of — most of those numbers are supplier estimates, not measurements.
- Send us your exact model, year and any modifications
- We give you a realistic target for the platform and your hardware
- We measure the result and you get the actual numbers
- If it lands well, it gets published here with your car on it
Petrol or diesel, we calibrate around the fuel you actually run and tell you what to stick to afterwards.
How we work
- Custom calibration written for your car, not your model range
- Factory protection strategies left intact
- Datalog-driven refinement, then road and dyno validation
- Original file archived, so you can always go back
- Aftercare and revisions long after you have paid
Serving Durban and all of KwaZulu-Natal, by appointment.
Proof
What we have actually measured
Real results from cars we have tuned. Every figure came off a dyno.
Straight answers
Questions worth asking
If a tuner won't answer these plainly, that tells you something.
Will a remap damage my engine?
Not when it's done properly. We calibrate inside the mechanical and thermal limits of your specific engine and leave every factory protection strategy intact. The figures we chase are the ones the hardware can live with long term — which is why our cars are still on the road years later. A tune that ignores those limits isn't a tune, it's a bet.
Does tuning affect my warranty?
A modified calibration can affect a manufacturer warranty claim, and any tuner who tells you otherwise is not being straight with you. We'll talk through your situation honestly before you commit, and we can return the ECU to its original file whenever you need.
How long does it take?
A Stage 1 calibration is usually a same-day job. Stage 2 builds involving hardware fitment and dyno validation typically need the car for longer — we'll tell you exactly what to expect when we quote, not after we've got your keys.
Are the numbers on this site real?
Yes. Every figure published here came from a car we tuned and measured. Where a gain is quoted at the wheels, we say so. Where it's a peak output, we say that too. Your car's result will depend on its condition, fuel quality and hardware — which is exactly why we measure rather than promise.
What fuel should I run afterwards?
For petrol builds we calibrate around the fuel you'll realistically use and tell you the minimum octane to stick to. Diesel calibrations are less fuel-sensitive, but consistent quality diesel and a healthy filter make a measurable difference.
Do you tune vehicles from outside Durban?
Regularly. Plenty of customers travel in for a build, and we also provide a file service for workshops elsewhere in the country. Message us and we'll work out the practical option.
Next step
Ready to see what your A4 / A5 can do?
Send us your vehicle details and we'll come back with a realistic target, a price and the next open slot. No obligation, no sales script.