Chiptuning / Softwareoptimierung: Porsche 911 3.8 Turbo GT2 RS 700 PS (2016 - 2018 (991.2) processing via:On-site appointment at one location Increase the power of your

Increase the power of your BMW X5 xDrive40e Hybrid 313 HP (F15 - 2013 - 2018) with a precise chip tuning solution from Stefanel Performance

2 SkyActiv-D 190 HP (2017 ->) with a precise chip tuning solution from Stefanel Performance

Original STAGE 1 Performance 450 hp 540 hp +90 hp torque 550 Nm 800 Nm +250 Nm Please note: The performance values ​​indicated are average values ​​and may vary depending on the vehicle

5 TFSI Performance 367 HP (2015 - 2019) with a precise chip tuning solution from Stefanel Performance

0 e-VTI 69 HP (2014 ->) with a precise chip tuning solution from Stefanel Performance

Chiptuning / Softwareoptimierung: Porsche 911 3.8 Turbo GT2 RS 700 PS (2016 - 2018 (991.2) processing via:On-site appointment at one location Increase the power of yourIncrease the power of your Porsche 911 3. 8 Turbo GT2 RS 700 HP (2016 2018 (991. 2) with a precise chip tuning solution from Stefanel Performance. Our EVC certified developers ensure that your vehicle's essential engine protection functions remain active, while you can rely on noticeably improved performance. Original STAGE 1 Performance 700 hp 760 hp +60 hp torque 750 Nm 830 Nm +80 Nm Please note: The performance values indicated are average values