Key takeaways There is no single price: it depends on your car, the type of tune and who does the work. Budget for costs people forget, not only the headline remap fee. The cheapest option can cost far more in repairs than it ever saved. Value depends on your car and how you drive, so decide before you pay. Price is usually the second question after "will it work?". The honest answer is that there is no single figure, because the cost depends on your car, the type of tune and who does the work. What you can do is understand what drives the price and judge whether the result is worth it for you. What affects the price The type of tune: a software remap, a tuning box and a custom tune made on a dynamometer are very different services, and the price rises with the amount of work and testing. Your engine: popular engines are well known to tuners and are often cheaper. Rare or complex ones can cost more. The stage: Stage 1 is software only. Stage 2 and higher also involve hardw...
Chiptuning and ECU remap guides: how it works, what you can gain, the risks and how to choose a good tuner.