Online Tuning Service in 4 easy steps

We supply custom-made ECU remapping files to tune petrol and diesel engines for performance and fuel efficiency, in 4 easy steps.


01
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02
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03
Upload file
Upload your original file
04
Download file
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Separate options cars DPF, EGR etc. (Car)
Volkswagen - Volkswagen Caddy 1.9 TDI 105hp
Delivered on 09-09-2025
Separate options cars DPF, EGR etc. (Car)
Volkswagen - Volkswagen Golf GTI 2.0 TSI 21
Delivered on 09-09-2025
Car Tuning (stage 1)
Peugeot - 1.6 THP 165hp
Delivered on 09-09-2025
Car Tuning- Stage 2 (stage 2)
Renault - Renault Megane II 1.9 DCI 115hp
Delivered on 09-09-2025
Separate options cars DPF, EGR etc. (Car)
Fiat - Fiat Ducato 120 Multijet 120hp
Delivered on 09-09-2025
Separate options cars DPF, EGR etc. (Car)
Citroën - Citroën C4 1.6 BlueHDI 100hp
Delivered on 09-09-2025
Car Tuning (stage 1)
Mazda - 1.8 Skyactiv D 116hp
Delivered on 09-09-2025
Separate options cars DPF, EGR etc. (Car)
Jeep - Jeep Patriot 2.0 CRD 140hp
Delivered on 09-09-2025
Separate options cars DPF, EGR etc. (Car)
Volkswagen - Volkswagen Transporter T5 1.9
Delivered on 09-09-2025

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Custom-made Chiptuning files

Why choose
Puretuning

Custom-made Chiptuning files

Custom-made Chiptuning files
Puretuning.net supplies custom-made ECU tuning files to tune petrol and diesel engines for better performance and more fuel efficiency. Our files are used bij garages, dealers, private owners and even other Chiptuning companies.

Reading and writing Tools

Chiptuning tools

Chiptuning tools
We have all the necessary tools and software you need to retune your engine yourself, whether you have a car, a van, a truck or a tractor. We are a distributor of Alientech, DIMsport and CMD, and support many other well known Chiptuning tools and software.
Chiptuning tools
Chiptuning equipment

Own Test bench

Chiptuning equipment

Chiptuning equipment
Puretuning is a specialist in optimising petrol and diesel engines for better performance and fuel efficiency. We extensively test our files on the road, and on our advanced 4x4 dynamometer. This allows us to guarantee high-quality ECU tuning files with an optimal mix of performance and fuel savings.

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