
Fish & ChipTuning - Debug your engine in 3 minutes - Shiftech - the revolution is happening!
Shiftech is proud to present an innovation that will revolutionise the world of engine optimisation: Fish & Chip Tuning. Thanks to our technology embedded in a simple USB key, you can increase your vehicle's performance by up to 300bhp, without having to go to the dyno, without any technical intervention, and without losing your manufacturer's warranty. A revolution? Yes. A joke? Certainly not...
Plug-and-play power
Just imagine: you get home, plug a USB key into your car's diagnostic port (or simply into the USB socket on the dashboard), wait 3 minutes... and off you go again, driving a monster of power.
Fish & ChipTuning contains an intelligent algorithm developed in-house by our engineers, capable of detecting, analysing and optimising the engine mapping of any vehicle - from petrol city cars to diesel saloons, not forgetting hybrid and electric models.
The system automatically adjusts the parameters of the engine ECU to maximise performance, while respecting the manufacturer's tolerances. All this can be reversed at any time: simply reconnect the key to restore the original settings.
USB-A und USB-C ready!
Fish & ChipTuning is equipped with a dual USB-A and USB-C connector, to fit all new and older vehicles with a USB port. Thanks to this clever design, there's no need for an adapter: just plug it in, whatever port your car has. Technology designed for compatibility and flexibility.

Cutting-edge technology powered by AI
Designed after more than 2 years of R&D at our Shiftech centers, this technology is based on the latest advances in on-board machine learning, wireless OBD communication and intelligent CAN protocols. Fish & ChipTuning is certified as compliant with European standards on electromagnetic compatibility, and in no way modifies the vehicle's mechanical or electronic parts.
3-step installation:
- Plug the key into your car's USB port.
- Wait 3 minutes with the engine off.
- Unplug. Start the car. Enjoy.
What our customers say
"I plugged the key into my Clio 1.5 DCI and now I'm overtaking Porsches. Is that legal?" - Kevin, Clermont-Ferrand
"I tested it on my Dacia Sandero Stepway. It became a rocket. I even got flashed at 170." - Patricia, Nantes
"I thought it was a joke. But it wasn't. At least I think it was." - Jean-Michel, Lyon
Exclusive launch offer - Limited stock!
Fish & ChipTuning is being launched at a special price: €99 instead of €499, including free delivery. Please note: our first 500 units will probably sell out in less than 24 hours.
- Compatible with all engines
- Zero tools, zero risk
- 100% reversible
- Installation guaranteed in 3 minutes
And if we told you the truth..
🐟 So... you guessed it?
Yes, we admit it: Fish & ChipTuning, it's not for tomorrow yet.
It was our own way of celebrating 1 April, Shiftech style. But what we're really doing is offering you real, made-to-measure engine reprogramming, calibrated on the bench, with concrete, measurable results.
So if you want a real performance boost - not a magic file off a USB stick - we'll be waiting for you at our Shiftech centres.
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