Repair of the airbag control unit on the Citroën Berlingo (model year 2016): Efficient solution through crash data reset

We recently had the opportunity to successfully repair the airbag control unit of a Citroën Berlingo (model year 2016). This important safety module was disabled by stored crash data ....
Stefan Jevtic

Stage 1 optimization for Chevrolet Camaro ZL1 (model year 2018): More power, more driving fun!

We recently had the opportunity to give a 2018 Chevrolet Camaro ZL1 an impressive Stage 1 upgrade . Right out of the box, this muscle car powerhouse is one of...
Stefan Jevtic

Stage 1 optimization for Porsche 996 (3.4L, 300 hp, built in 2000): More power and dynamics

We recently had the pleasure of performing a Stage 1 tune on a 2000 Porsche 996. This iconic model, equipped with a 3.4-liter engine and 300 hp, was taken to...
Stefan Jevtic
Stage 1 Optimierung: Fiat Ducato 2.3 Liter (2020) – Beeindruckende Leistungssteigerung

Stage 1 Optimization: Fiat Ducato 2.3 Liter (2020) – Impressive Performance Increase

We are pleased to present our latest project: the Stage 1 optimization of a 2020 Fiat Ducato with a 2.3-liter engine. This upgrade has significantly increased the performance of the...
Stefan Jevtic
Doosan D30NXS Gabelstapler auf einem Betriebsgelände, optimiert von Stefanel Performance für mehr Leistung und Effizienz.

Performance upgrade for Doosan D30NXS forklifts: More power and efficiency in use

We recently had the opportunity to optimize a Doosan D30NXS forklift with our customized software solution. Our goal was to further increase the performance and efficiency of this robust work...
Stefan Jevtic
VMAX-Aufhebung am Dodge Ram 1500: Maximale Leistung freigeschaltet

VMAX cancellation on the Dodge Ram 1500: Maximum performance unlocked

We recently had the pleasure of performing a VMAX lift at one of our partner shops on an impressive fourth generation Dodge Ram 1500. This powerful pickup truck comes standard...
Stefan Jevtic

Land Rover Discovery Sport D150 – Stage 1 Upgrade: More power directly on site

We are pleased to present our latest project: the successful Stage 1 optimization of a 2020 Land Rover Discovery Sport D150. This customer decided to take the performance of his...
Stefan Jevtic

Audi A3 8V – Stage 1 Upgrade: More Power, More Driving Fun!

We are pleased to present our latest project: the successful optimization of an Audi A3 8V to Stage 1 . This upgrade has taken the performance of the vehicle to...
Stefan Jevtic
Erfolgreiche Codierung und Leistungssteigerung an einem Land Rover Evoque D150 (2019)

Successful coding and performance enhancement on a Land Rover Evoque D150 (2019)

Yesterday we had the pleasure of coding and performing a performance upgrade on a 2019 Land Rover Evoque D150. The customer wanted to activate the automatic dimming function - also...
Stefan Jevtic
Schwarzer BMW M2 F87 mit installiertem Aero Heckflügel GT Flex Carbon auf einem Kiesboden, zeigt das sportliche Design und die verbesserte Aerodynamik nach der professionellen Montage und TÜV-Eintragung bei Stefanel Performance.

Successful installation of the Aero rear wing GT Flex Carbon on a BMW M2 F87 with TÜV registration

We are happy to share a successful completion of another exciting project with one of our valued customers. This time it was the installation of a GT Flex Carbon Aero...
Stefan Jevtic

Coding and repair for Land Rover: Your way to worldwide service

Land Rover vehicles are known for their robustness, performance and luxurious features. However, as with any modern vehicle, electronic components and control units can develop problems over time. With our...
Stefan Jevtic
Kess3 von Alientech: Der Schlüssel zu Ihrem eigenen Chiptuning-Business

Kess3 by Alientech: The key to your own chip tuning business

Do you want to take your workshop or vehicle detailing company to the next level? With the Kess3 from Alientech you have the perfect opportunity to enter the profitable business...
Stefan Jevtic