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Performance Tuning.


Our OEM+ Performance Software is simply the most effective modification you can make to a modern  turbocharged engine. 

Depedant on which engine type, RacingLine offers separate stages of performance from Stage 1 to Stage 3 - plus Stage 1+ for the later GPF-equipped cars.


And remember, it's only with OEM+ that you get FREE upgrades up to the next stage whenever you're ready to continue on your tuning journey.

Cupra Ateca & Seat Ateca  Remap, Tuning, Power increase

Cupra Ateca & Seat Ateca  Remap, Tuning, Power increase

Get started.

Click on your model below to see the OEM+ Software upgrades we have for your car:

RacingLine PDM. End-user Flashing Tool and Cable.

RacingLine PDM.   
End-user Flashing Tool and Cable.

Welcome to PDM - whole new way of installing, upgrading and managing your RacingLine Software, any time, anywhere.


The Power Delivery Module allows you to access the full RacingLine Performance Software calibration suite for your car. Quickly and safely reflash your Engine Control Unit (ECU) and DSG Transmission Control Unit (TCU) from the convenience of your own home, whenever you want.

Simply add a PDM to your RacingLine Software order with your dealer to access a new world of flexible tuning options.

PDM Case LR.png
Cupra Ateca & Seat Ateca  Remap, Tuning, Power increase

PCM plug-in tuning. 
Not ready to tune your car yet?

We get it.  Whether it's for warranty concerns, or your car's on lease, or simply that a 40hp boost sounds just right, not everyone wants to tune their car right now.

If so, PCM could be your answer. Our plug-in tuning solution gives a noticeable boost in power and torque across the rev range, yet is removable without trace at any time. Available for all 2.0 TSI and 2.0 TDI engines.

And best of all, whenever you're ready, you can trade your PCM for our RacingLine OEM+ tuning for free whenever you're ready. 

Cupra Ateca & Seat Ateca  Remap, Tuning, Power increase



Our OEM+ software can be purchased and installed through any one of our recognised worldwide OEM+ Technical Centres. Simply visit our dealer locater page to find your nearest OEM+ agent and drop them a line to find out more information or book in.

Technical Centres.


Some people ask why we only supply OEM+ through dealers, rather than choosing a 'flash at home' option. It's because to properly access a car's ECU programming is a complex and technical task.


We believe in doing the job correctly, especially for such a technical upgrade. We've chosen our global network of OEM+ Technical Centres to verify the health of your car prior to flashing, to ensure that the programming has been correctly installed and finally to verify the successful performance after install. And, to be there for you should you have any concerns post-purchase. 

After all, aren't some jobs are best left to the experts?

Cupra Ateca & Seat Ateca  Remap, Tuning, Power increase
Cupra Ateca & Seat Ateca  Remap, Tuning, Power increase

Serious software.
Serious hardware.

Every one of our calibrations has been developed right alongside our world-renowned range of Performance Parts hardware. 

Reassuring to know that you can select a full suite of hardware and software, with both aspects developed in tandem with the other, to be sure that you're getting the most out of your car's capabilities.

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